There's a sticky at the top of this subforum with mapping tools. The one TRyan is thinking of is Nukemap.
http://nuclearsecrecy.com/nukemap/
I'm using that for airburst data and HotSpot (and a few other nonpublic resources) for surface burst info.
Quote:
Originally Posted by lasers
Can someone please dumb down the basics of what would happen if North Kora(or anyone) were to launch a nuclear weapon at the mainland USA(assume they are 30 kilotonne bombs)?
If the bomb is detonated on the ground how large is the blast area? How big is the area affected by radiation from the explosion itself and how big is the area of the fallout. If I am 20 miles away downwind from the site what can I expect, what about 100 or 1000 miles away?
Then all the same questions for a bomb detonated in the air.
Assuming the best shelter we have is a brick room(with wooden roof) in the center of a cement basement. If we are 100 miles from the nearest explosion is that adequate protection? If so how long do we have to stay in there before moving the larger part of the basement?
I realize some of these questions may be stupid but do your best to help me understand.

You know there's the possibility they could use something larger now right? Because their last test was estimated to be between 120 and 150kt. So let's use 150kt just to be safe.
rough plot for protection from a frame house or building.
150kt burst (or 5 30kt's in roughly the same area)
Prompt radiation and blast effects are all limited to <2 miles for both (air burst 5psi range is about 2.3 miles). Thermal is ~3.5 miles.
150kt surface burst:
@20 miles: Your first month dose with basement protection only is ~130 rem. Survivable, though one might experience acute radiation sickness. Your added shelter in the basement might drop it below the threshold for ARS. It's hard to say because it's hard to know what the overhead component of the dose would be since you don't have shielding overhead so you take more rads from any fallout on the roof.
@100 miles: Your first month dose with basement protection is only ~8 rem. You probably wouldn't even show blood changes at that level (requires ~25 rem).
@1000 miles the fallout is almost negligible. Wouldn't even be 1 R/hr initial.
Shelter time @100 miles, try to spend the first 48 hours in the shelter. Then you can probably go out into the basement. Probably back into the house. Assuming it's not a collapse event, fallout reports and recommendations will be distributed via NOAA weather radio and other media sources.
Data below is for a 150kt burst with protection of a basement:
Code:
HotSpot Version 3.0.3 Nuclear Explosion
Oct 19, 2017 03:53 PM
Nuclear Explosion : 30.0 kT Surface Burst
Personnel exposed to a nuclear explosion may be killed or suffer injuries
of various types. Casualties are primarily caused by blast, thermal
radiation, and ionizing radiation. The distribution and severity of these
injuries depends on device yield, height of burst, atmospheric conditions,
body orientation, protection afforded by shelter, and the general nature
of the terrain.
The energy of a nuclear explosion is partitioned as follows,
50% Blast and ground shock
35% Thermal Radiation (Effective partition = 18% for surface burst)
15% Ionizing Radiation
5% Prompt (first minute)
10% Delayed (minutes to years)
The 30.0 kT nuclear explosion produces a fireball of incandescent
gas and vapor. Initially, the fireball is many times more brilliant
than the sun at noon, but quickly decreases in brightness and continues to
expand. In about 1 second, the fireball will have reached its maximum diameter
of about 680 meters. After 1 minute, the fireball will have cooled
sufficiently so that it no longer glows.
BLAST
Blast casualties may occur due to the direct action of the pressure wave,
impact of missiles and fragments, and whole body translation and impact.
The destructiveness of the blast is a function of its peak overpressure
and duration of the positive pressure wave (or impulse). The 30.0 kT explosion
will produce in excess of the blast required to produce 100% Lethality
out to a distance of 0.38 km (0.23 miles) Injuries associated with shattered
glass windows can occur out to a distance of 5.90 km (3.66 miles)
THERMAL RADIATION
Burn casualties may result from the absorption of thermal radiation energy
by the skin, heating or ignition of clothing, and fires started by the
thermal pulse or as side effects of the air blast or the ground shock.
Exposed eyes are at risk of permanent retinal burns and flash blindness out
to relatively large distances (especially at night when the diameter of the
pupil is maximum). Under daytime conditions,the 30.0 kT explosion
could produce temporary flash blindness from scattered light out to a
distance of 24 km (15 miles). Individuals who directly view the initial
fireball could experience retinal burns out to a distance of 27 km (16 miles).
Unprotected individuals could receive in excess of the thermal radiation dose
required for third degree burns, out to a distance of 2.3 km (1.4 miles).
IONIZING RADIATION
Radiation casualties may be caused by prompt nuclear radiation or by
radioactive fallout. Prompt ionizing radiation consists of x rays, gamma
rays, and neutrons produced in the first minute following the nuclear
explosion. Unprotected individuals could receive in excess of the prompt
ionizing radiation dose required for 50% lethality (within weeks),
out to a distance of 1.6 km (0.99 miles)
The delayed ionizing radiation is produced by fission products and
neutroninduced radionuclides in surrounding materials (soil, air,
structures, nuclear device debris). These radioactive products will be
dispersed downwind with the fireball/debris cloud. As the cloud
travels downwind, the radioactive material that has fallen and settled
on the ground creates a footprint of deposited material (fallout).
The exposure to the fallout is the dominant source of radiation exposure
for locations beyond the prompt effects of the nuclear detonation. The dose
received depends upon the time an individual remains in the contaminated area.
Unprotected individuals remaining in the contamination zone for the first
hour following the nuclear explosion could receive in excess of the fallout
dose required for 50% lethality (within weeks), out to a distance of
about 16 km (10 miles). The idealized maximum width of the fallout footprint
(actual width could be larger or smaller) is about 1.0 km (0.6 miles).
For individuals remaining in the contamination for the first 24 hours, the
downwind extent of the 50% lethality contour increases to approximately
46 km (28 miles). The 50% lethality contour width increases to about
to about 3.0 km (1.9 miles).
ELECTROMAGNETIC PULSE (EMP)
The EMP range for the 30.0 kT detonation is approximately 5 km (3 miles).
This range is the outer extent that any EMP effects are expected to occur.
Not all equipment within the EMPeffects circle will fail. The amount
of failure will increase the closer to ground zero the equipment is located,
the larger the equipment's effective receptor antenna, and the equipment's
sensitivity to EMP effects. Solid state devices are more sensitive than
vacuum tube devices. Least affected by EMP are electromechanical
devices such as electric motors, lamps, heaters, etc. Cell phones and handheld
radios have relatively small antennas and if they are not connected to
electrical power supplies during the EMP pulse, will probably not be
affected by the EMP.
The effects of EMP occur at the instant of the nuclear detonation and ends
within a few seconds. Any equipment that will be damaged by EMP will
be damaged within those seconds. Electronic equipment entering the area
after the detonation will function normally as long as they do not rely on
previously damaged equipment, e.g., repeaters, power supplies, etc.
_____________________________________________________________________________
Nuclear Yield : 30.0 kT
Cloud Top : 38100 feet
Cloud Radius : 12200 feet
Cloud Bottom : 24700 feet
Stem Radius : 4100 feet
Wind Direction : 270 degrees
Effective Wind Speed : 15.0 mph
_________________________________________________________
Ionizing Radiation Shielding: Basement
Prompt Gamma Transmission Factor: 0.6000
Prompt Neutron Transmission Factor: 0.8000
Fallout Gamma Transmission Factor: 0.1000
(Weathering Correction Factor : None)
(Ground Roughness Correction Factor : 0.700)
_________________________________________________________
Radial Distances for Prompt Effects (first minute following nuclear explosion)
Prompt Ionizing Radiation Effects : Wholebody Midline Dose
Includes Gamma and Neutron Radiation (Neutron RBE = 3.0)
10,000 radeq (cGyeq) [100% death, < 1 day]....... 1.00 km (0.62 miles)
1,000 radeq (cGyeq) [100% death, days].......... 1.38 km (0.86 miles)
460 radeq (cGyeq) [95% death, weeks].......... 1.52 km (0.94 miles)
400 radeq (cGyeq) [85% death, weeks].......... 1.54 km (0.96 miles)
300 radeq (cGyeq) [50% death, weeks].......... 1.60 km (0.99 miles)
200 radeq (cGyeq) [15% death, years].......... 1.67 km (1.04 miles)
140 radeq (cGyeq) [ 5% death, years].......... 1.74 km (1.08 miles)
Prompt Blast Effects : Lethality
Threshold 30 psi (3050)............... 0.56 km (0.35 miles)
50 % 50 psi (5075)............... 0.45 km (0.28 miles)
100 % 75 psi (75115).............. 0.38 km (0.23 miles)
Prompt Blast Effects : Lung Damage
Threshold 8 psi (815)................ 1.07 km (0.66 miles)
Severe 20 psi (2030)............... 0.68 km (0.42 miles)
Prompt Blast Effects : Eardrum rupture
Threshold 5 psi....................... 1.38 km (0.86 miles)
50 % 15 psi (1520)............... 0.78 km (0.49 miles)
Prompt Blast Effects : Shattered window glass injury
Threshold 0.5 psi...................... 5.90 km (3.66 miles)
Prompt Thermal Effects : Skin burns and Eye Damage
Eye Damage
Day
Flash Blindness ...................... 24 km (14.8 miles)
Retinal Burns ........................ 27 km (16.5 miles)
Night
Flash Blindness ...................... 76 km (47.1 miles)
Retinal Burns ........................ 46 km (28.5 miles)
Visibility : 20 km (12 miles)
50 % 1st Degree (2.6 cal/cm2)...... 3.00 km (1.86 miles)
50 % 2nd Degree (5.1 cal/cm2)...... 2.31 km (1.43 miles)
50 % 3rd Degree (7.8 cal/cm2)...... 1.94 km (1.20 miles)
Visibility : 40 km (25 miles)
50 % 1st Degree (2.6 cal/cm2)...... 3.42 km (2.12 miles)
50 % 2nd Degree (5.1 cal/cm2)...... 2.56 km (1.59 miles)
50 % 3rd Degree (7.8 cal/cm2)...... 2.11 km (1.31 miles)
Visibility : 80 km (50 miles)
50 % 1st Degree (2.6 cal/cm2)...... 3.82 km (2.37 miles)
50 % 2nd Degree (5.1 cal/cm2)...... 2.79 km (1.73 miles)
50 % 3rd Degree (7.8 cal/cm2)...... 2.27 km (1.41 miles)
Electromagnetic Pulse (EMP)
Maximum extent of radial EMP effects... 5 km (3 miles).
_________________________________________________________
Ionizing Radiation Shielding: Basement
Prompt Gamma Transmission Factor: 0.6000
Prompt Neutron Transmission Factor: 0.8000
Fallout Gamma Transmission Factor: 0.1000
(Weathering Correction Factor : None)
(Ground Roughness Correction Factor : 0.700)
_________________________________________________________
Centerline Distance 0.048 km (0.030 mi )
Blast (maximum overpressure) 3.2E+04 psi
Prompt Neutron 1.8E+07 radeq
Prompt Gamma 7.0E+05 rad
Total Prompt Ionizing Radiation 1.9E+07 radeq
Thermal @ Visibility = 20 km (12 miles): 1.8E+04 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 1.8E+04 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 1.8E+04 cal/cm2
_________________________________________________________
_________________________________________________________
Centerline Distance 0.161 km (0.100 mi )
Blast (maximum overpressure) 6.6E+02 psi
Prompt Neutron 6.2E+06 radeq
Prompt Gamma 3.2E+05 rad
Total Prompt Ionizing Radiation 6.5E+06 radeq
Thermal @ Visibility = 20 km (12 miles): 1.6E+03 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 1.6E+03 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 1.7E+03 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) < 00:01
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 1.0E+05 rem/hr
External Dose in First Hour 2.1E+03 rem
External Dose in First 6hours 2.5E+03 rem
External Dose in First Day 2.7E+03 rem
External Dose in First 4days 2.8E+03 rem
External Dose in First Week 2.9E+03 rem
External Dose in First Month 3.0E+03 rem
External Dose in First Year 3.1E+03 rem
External Dose in 50years 3.1E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 0.322 km (0.200 mi )
Blast (maximum overpressure) 1.1E+02 psi
Prompt Neutron 1.4E+06 radeq
Prompt Gamma 1.1E+05 rad
Total Prompt Ionizing Radiation 1.5E+06 radeq
Thermal @ Visibility = 20 km (12 miles): 3.9E+02 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 4.0E+02 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 4.1E+02 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) < 00:01
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 4.4E+04 rem/hr
External Dose in First Hour 1.7E+03 rem
External Dose in First 6hours 2.0E+03 rem
External Dose in First Day 2.3E+03 rem
External Dose in First 4days 2.4E+03 rem
External Dose in First Week 2.5E+03 rem
External Dose in First Month 2.6E+03 rem
External Dose in First Year 2.7E+03 rem
External Dose in 50years 2.7E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 0.483 km (0.300 mi )
Blast (maximum overpressure) 4.1E+01 psi
Prompt Neutron 3.6E+05 radeq
Prompt Gamma 4.2E+04 rad
Total Prompt Ionizing Radiation 4.0E+05 radeq
Thermal @ Visibility = 20 km (12 miles): 1.7E+02 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 1.8E+02 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 1.8E+02 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:01
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 2.7E+04 rem/hr
External Dose in First Hour 1.5E+03 rem
External Dose in First 6hours 1.8E+03 rem
External Dose in First Day 2.0E+03 rem
External Dose in First 4days 2.2E+03 rem
External Dose in First Week 2.2E+03 rem
External Dose in First Month 2.4E+03 rem
External Dose in First Year 2.5E+03 rem
External Dose in 50years 2.5E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 0.644 km (0.400 mi )
Blast (maximum overpressure) 2.2E+01 psi
Prompt Neutron 9.6E+04 radeq
Prompt Gamma 1.8E+04 rad
Total Prompt Ionizing Radiation 1.1E+05 radeq
Thermal @ Visibility = 20 km (12 miles): 9.1E+01 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 9.7E+01 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 1.0E+02 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:01
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 1.9E+04 rem/hr
External Dose in First Hour 1.3E+03 rem
External Dose in First 6hours 1.7E+03 rem
External Dose in First Day 1.9E+03 rem
External Dose in First 4days 2.0E+03 rem
External Dose in First Week 2.1E+03 rem
External Dose in First Month 2.2E+03 rem
External Dose in First Year 2.3E+03 rem
External Dose in 50years 2.3E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 0.805 km (0.500 mi )
Blast (maximum overpressure) 1.4E+01 psi
Prompt Neutron 2.8E+04 radeq
Prompt Gamma 8.2E+03 rad
Total Prompt Ionizing Radiation 3.6E+04 radeq
Thermal @ Visibility = 20 km (12 miles): 5.6E+01 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 6.1E+01 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 6.5E+01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:02
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 1.5E+04 rem/hr
External Dose in First Hour 1.2E+03 rem
External Dose in First 6hours 1.6E+03 rem
External Dose in First Day 1.8E+03 rem
External Dose in First 4days 1.9E+03 rem
External Dose in First Week 2.0E+03 rem
External Dose in First Month 2.1E+03 rem
External Dose in First Year 2.2E+03 rem
External Dose in 50years 2.2E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 0.966 km (0.600 mi )
Blast (maximum overpressure) 9.7E+00 psi
Prompt Neutron 8.5E+03 radeq
Prompt Gamma 3.6E+03 rad
Total Prompt Ionizing Radiation 1.2E+04 radeq
Thermal @ Visibility = 20 km (12 miles): 3.8E+01 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 4.2E+01 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 4.5E+01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:02
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 1.2E+04 rem/hr
External Dose in First Hour 1.1E+03 rem
External Dose in First 6hours 1.5E+03 rem
External Dose in First Day 1.7E+03 rem
External Dose in First 4days 1.8E+03 rem
External Dose in First Week 1.9E+03 rem
External Dose in First Month 2.0E+03 rem
External Dose in First Year 2.1E+03 rem
External Dose in 50years 2.1E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 1.127 km (0.700 mi )
Blast (maximum overpressure) 7.2E+00 psi
Prompt Neutron 2.8E+03 radeq
Prompt Gamma 1.6E+03 rad
Total Prompt Ionizing Radiation 4.3E+03 radeq
Thermal @ Visibility = 20 km (12 miles): 2.7E+01 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 3.0E+01 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 3.3E+01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:02
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 9.7E+03 rem/hr
External Dose in First Hour 1.0E+03 rem
External Dose in First 6hours 1.4E+03 rem
External Dose in First Day 1.6E+03 rem
External Dose in First 4days 1.8E+03 rem
External Dose in First Week 1.8E+03 rem
External Dose in First Month 1.9E+03 rem
External Dose in First Year 2.1E+03 rem
External Dose in 50years 2.1E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 1.288 km (0.800 mi )
Blast (maximum overpressure) 5.6E+00 psi
Prompt Neutron 9.7E+02 radeq
Prompt Gamma 6.8E+02 rad
Total Prompt Ionizing Radiation 1.6E+03 radeq
Thermal @ Visibility = 20 km (12 miles): 2.0E+01 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 2.3E+01 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 2.5E+01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:03
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 8.3E+03 rem/hr
External Dose in First Hour 9.8E+02 rem
External Dose in First 6hours 1.3E+03 rem
External Dose in First Day 1.6E+03 rem
External Dose in First 4days 1.7E+03 rem
External Dose in First Week 1.8E+03 rem
External Dose in First Month 1.9E+03 rem
External Dose in First Year 2.0E+03 rem
External Dose in 50years 2.0E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 1.449 km (0.900 mi )
Blast (maximum overpressure) 4.6E+00 psi
Prompt Neutron 3.5E+02 radeq
Prompt Gamma 3.0E+02 rad
Total Prompt Ionizing Radiation 6.5E+02 radeq
Thermal @ Visibility = 20 km (12 miles): 1.5E+01 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 1.8E+01 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 2.0E+01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:03
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 7.2E+03 rem/hr
External Dose in First Hour 9.3E+02 rem
External Dose in First 6hours 1.3E+03 rem
External Dose in First Day 1.5E+03 rem
External Dose in First 4days 1.7E+03 rem
External Dose in First Week 1.7E+03 rem
External Dose in First Month 1.8E+03 rem
External Dose in First Year 1.9E+03 rem
External Dose in 50years 2.0E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 1.610 km (1.000 mi )
Blast (maximum overpressure) 3.8E+00 psi
Prompt Neutron 1.3E+02 radeq
Prompt Gamma 1.4E+02 rad
Total Prompt Ionizing Radiation 2.7E+02 radeq
Thermal @ Visibility = 20 km (12 miles): 1.2E+01 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 1.4E+01 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 1.6E+01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:04
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 6.3E+03 rem/hr
External Dose in First Hour 8.8E+02 rem
External Dose in First 6hours 1.2E+03 rem
External Dose in First Day 1.5E+03 rem
External Dose in First 4days 1.6E+03 rem
External Dose in First Week 1.7E+03 rem
External Dose in First Month 1.8E+03 rem
External Dose in First Year 1.9E+03 rem
External Dose in 50years 1.9E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 3.220 km (2.000 mi )
Blast (maximum overpressure) 1.2E+00 psi
Prompt Neutron Minimal Neutron
Prompt Gamma 1.3E01 rad
Total Prompt Ionizing Radiation 1.6E01 radeq
Thermal @ Visibility = 20 km (12 miles): 2.2E+00 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 3.0E+00 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 3.8E+00 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:08
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 2.7E+03 rem/hr
External Dose in First Hour 6.1E+02 rem
External Dose in First 6hours 9.8E+02 rem
External Dose in First Day 1.2E+03 rem
External Dose in First 4days 1.3E+03 rem
External Dose in First Week 1.4E+03 rem
External Dose in First Month 1.5E+03 rem
External Dose in First Year 1.6E+03 rem
External Dose in 50years 1.6E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 6.440 km (4.000 mi )
Blast (maximum overpressure) Minimal Blast
Prompt Neutron Minimal Neutron
Prompt Gamma Minimal Gamma
Thermal @ Visibility = 20 km (12 miles): 2.9E01 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 5.4E01 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 8.5E01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:16
Dose Rate at 1 hr post detonation (H+1) > 2.5E+03 rem/hr
Actual Dose Rate @ Cloud Arrival Time 9.0E+02 rem/hr
External Dose in First Hour 2.8E+02 rem
External Dose in First 6hours 5.6E+02 rem
External Dose in First Day 7.1E+02 rem
External Dose in First 4days 8.3E+02 rem
External Dose in First Week 8.7E+02 rem
External Dose in First Month 9.6E+02 rem
External Dose in First Year 1.0E+03 rem
External Dose in 50years 1.1E+03 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 9.660 km (6.000 mi )
Blast (maximum overpressure) Minimal Blast
Prompt Neutron Minimal Neutron
Prompt Gamma Minimal Gamma
Thermal @ Visibility = 20 km (12 miles): 6.7E02 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 1.8E01 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 3.4E01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:24
Dose Rate at 1 hr post detonation (H+1) 8.1E+01 rem/hr
Actual Dose Rate @ Cloud Arrival Time 2.4E+02 rem/hr
External Dose in First Hour 8.1E+01 rem
External Dose in First 6hours 2.0E+02 rem
External Dose in First Day 2.7E+02 rem
External Dose in First 4days 3.2E+02 rem
External Dose in First Week 3.4E+02 rem
External Dose in First Month 3.8E+02 rem
External Dose in First Year 4.2E+02 rem
External Dose in 50years 4.2E+02 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 12.880 km (8.000 mi )
Blast (maximum overpressure) Minimal Blast
Prompt Neutron Minimal Neutron
Prompt Gamma Minimal Gamma
Thermal @ Visibility = 20 km (12 miles): 2.0E02 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 7.1E02 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 1.8E01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:32
Dose Rate at 1 hr post detonation (H+1) 5.1E+01 rem/hr
Actual Dose Rate @ Cloud Arrival Time 1.1E+02 rem/hr
External Dose in First Hour 3.4E+01 rem
External Dose in First 6hours 1.1E+02 rem
External Dose in First Day 1.5E+02 rem
External Dose in First 4days 1.9E+02 rem
External Dose in First Week 2.0E+02 rem
External Dose in First Month 2.2E+02 rem
External Dose in First Year 2.4E+02 rem
External Dose in 50years 2.5E+02 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 16.100 km (10.000 mi )
Blast (maximum overpressure) Minimal Blast
Prompt Neutron Minimal Neutron
Prompt Gamma Minimal Gamma
Thermal @ Visibility = 20 km (12 miles): 6.6E03 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 3.3E02 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 1.0E01 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 00:40
Dose Rate at 1 hr post detonation (H+1) 3.7E+01 rem/hr
Actual Dose Rate @ Cloud Arrival Time 6.0E+01 rem/hr
External Dose in First Hour 1.6E+01 rem
External Dose in First 6hours 7.1E+01 rem
External Dose in First Day 1.0E+02 rem
External Dose in First 4days 1.3E+02 rem
External Dose in First Week 1.3E+02 rem
External Dose in First Month 1.5E+02 rem
External Dose in First Year 1.7E+02 rem
External Dose in 50years 1.7E+02 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 32.200 km (20.000 mi )
Blast (maximum overpressure) Minimal Blast
Prompt Neutron Minimal Neutron
Prompt Gamma Minimal Gamma
Thermal @ Visibility = 20 km (12 miles): 6.6E05 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 1.7E03 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 1.6E02 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 01:20
Dose Rate at 1 hr post detonation (H+1) 1.5E+01 rem/hr
Actual Dose Rate @ Cloud Arrival Time 1.1E+01 rem/hr
External Dose in First Hour 0.0E+00 rem
External Dose in First 6hours 1.9E+01 rem
External Dose in First Day 3.2E+01 rem
External Dose in First 4days 4.2E+01 rem
External Dose in First Week 4.5E+01 rem
External Dose in First Month 5.2E+01 rem
External Dose in First Year 6.0E+01 rem
External Dose in 50years 6.1E+01 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 48.300 km (30.000 mi )
Blast (maximum overpressure) Minimal Blast
Prompt Neutron Minimal Neutron
Prompt Gamma Minimal Gamma
Thermal @ Visibility = 20 km (12 miles): 1.2E06 cal/cm2
Thermal @ Visibility = 40 km (25 miles): 1.5E04 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 4.3E03 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 02:00
Dose Rate at 1 hr post detonation (H+1) 8.9E+00 rem/hr
Actual Dose Rate @ Cloud Arrival Time 3.9E+00 rem/hr
External Dose in First Hour 0.0E+00 rem
External Dose in First 6hours 7.7E+00 rem
External Dose in First Day 1.5E+01 rem
External Dose in First 4days 2.1E+01 rem
External Dose in First Week 2.3E+01 rem
External Dose in First Month 2.7E+01 rem
External Dose in First Year 3.1E+01 rem
External Dose in 50years 3.2E+01 rem
_________________________________________________________
_________________________________________________________
Centerline Distance 64.400 km (40.000 mi )
Blast (maximum overpressure) Minimal Blast
Prompt Neutron Minimal Neutron
Prompt Gamma Minimal Gamma
Thermal @ Visibility = 20 km (12 miles): Minimal Thermal
Thermal @ Visibility = 40 km (25 miles): 1.7E05 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 1.5E03 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 02:40
Dose Rate at 1 hr post detonation (H+1) 5.6E+00 rem/hr
Actual Dose Rate @ Cloud Arrival Time 1.7E+00 rem/hr
External Dose in First Hour 0.0E+00 rem
External Dose in First 6hours 3.5E+00 rem
External Dose in First Day 8.2E+00 rem
External Dose in First 4days 1.2E+01 rem
External Dose in First Week 1.3E+01 rem
External Dose in First Month 1.6E+01 rem
External Dose in First Year 1.8E+01 rem
External Dose in 50years 1.9E+01 rem
_________________________________________________________
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Centerline Distance 80.500 km (50.000 mi )
Blast (maximum overpressure) Minimal Blast
Prompt Neutron Minimal Neutron
Prompt Gamma Minimal Gamma
Thermal @ Visibility = 20 km (12 miles): Minimal Thermal
Thermal @ Visibility = 40 km (25 miles): 2.1E06 cal/cm2
Thermal @ Visibility = 80 km (50 miles): 5.9E04 cal/cm2
Fallout Information
Cloud Arrival Time (hr:min) 03:20
Dose Rate at 1 hr post detonation (H+1) 3.7E+00 rem/hr
Actual Dose Rate @ Cloud Arrival Time 8.7E01 rem/hr
External Dose in First Hour 0.0E+00 rem
External Dose in First 6hours 1.6E+00 rem
External Dose in First Day 4.7E+00 rem
External Dose in First 4days 7.1E+00 rem
External Dose in First Week 7.9E+00 rem
External Dose in First Month 9.5E+00 rem
External Dose in First Year 1.1E+01 rem
External Dose in 50years 1.2E+01 rem
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