Tumbler-Snapper Test Series
Nuclear Test ABLE
Detonated: 1 April 1952
Time: 1700 GMT
TYPE OF DETONATION: Airburst
ALTITUDE OF DETONATION: 240m (above ground)
REPORTED YIELD: 1 kiloton
RADIOIODINE (I-131) PRODUCED: 1.4 x 10E5 Curies
STABILIZED CLOUD HEIGHT: Top 4.9 km msl;
Base Not Reported
MEASUREMENTS AVAILABLE FROM GROUND-LEVEL COLLECTORS: Yes
RADIOIODINE IN COUNTIES WITHOUT GROUND-LEVEL COLLECTORS
ESTIMATED BY: AIPC method.
CLOSE-IN FALLOUT PATTERN AVAILABLE: No
Trajectory and Fallout Characteristics
Tumbler-Snapper, Able
Close-In Fallout
No Close-In Fallout data have been located for this test.
Town Data Base
No Town Data Base records have been located for this test.
County Data Base
The County Data Base (CDB) fallout estimates have been calculated for the
countries lying in a sector between north-northeast and east from NTS
(Fig.TS/1/TCDB). This was roughly the area lying between the 3.0 and 4.9 km
trajectories (Fig.TS/1/T). The heaviest depositions were in southwest and
central Utah beneath the debris cloud segment extending between the two
trajectories. However, large areas of light fallout extended northwestward from
the northernmost trajectory (3.0 km) into northwest Utah, southeast Idaho and
southwest quarter of Wyoming. Some of the heavier depositions were most distant
from the detonation site being in central Wyoming, nearly 900 km away. This is
often characteristic of an airburst.
Upper-Air Trajectories
Two upper air trajectories were calculated for this test. One was at 3.0
km above mean sea level (msl) and the other was at 4.9 km since the debris
cloud top was reported at only 4.9 km, msl (Fig.TS/1/T). The 3.0 km trajectory
followed a rather unusual looping path, generally toward the east. It started
slowly to the northeast from NTS reaching southern Wyoming early on the second
day after detonation (1800 GMT, 2 April to 1800 GMT, 3 April). It turned to the
south to eastern Colorado by the end of the second day. Accelerating rapidly,
it looped across Arkansas toward the east then turned northward into lower
Michigan by the middle of the fourth day after detonation. There it made a
complete circle to the left, turned to the east over West Virginia (middle of
the fifth day) then to the northeast going over Cape Cod and reaching the
vicinity of southeast Maine in the middle of the sixth day (1800 GMT, 6 April to
1800 GMT, 7 April). The straight east-southeastward movement of the 4.9 km
trajectory carried it out of the U.S. over South Carolina at the end of the
second day. The 3.0 km trajectory required five days to cross the United States,
by comparison, as noted above.
The distribution of deposited radioactive iodine (I-131) from the very small
test Able (1 kt) covered a large portion of the U.S. east of Nevada. The width
of the fallout pattern spread north and south with distance eastward from NTS so
that depositions were continuous from northern Maine to northeast Florida along
the eastern coast states. Fallout spread to large distances laterally from the
area lying between the trajectories as shown in Fig.TS/1/F.
Fallout was initially associated with the 3.0 km trajectory but fallout
began to spread laterally from both trajectories by the second day and was
depositing moderate amounts east and south of the 3.0 km trajectory. A
contiguous area comprising central plains and eastern Rocky Mountain states had
light to moderate mostly wet depositions. By the third day, light, moderate
and heavy wet fallout, from Kansas eastward, was associated with the 3.0 km
trajectory but moderate wet depositions were widespread north of and far to the
northeast of the 3.0 km trajectory (Midwest states and New York state) while
light dry fallout continued to the south of the 3.0 km trajectory as far as 800
km into Texas and Mississippi. On the fourth day (1800 GMT, 4 April to 1800
GMT, 5 April) light dry depositions continued in the mid-south while light,
moderate and heavy wet fallout was widespread in the eastern third of the U.S.,
hundreds of kilometers east of the 3.0 km trajectory which was circling slowly
over Ohio and Michigan. Note that the 4.9 km trajectory had left the U.S.
over the South Carolina coast early on the day before. On the fifth day, light
wet amounts of I-131 were deposited in the northeast, all north or northeast of
the 3.0 km trajectory.
The distribution of fallout at considerable distances north of earlier
positions of the 4.9 km trajectory, suggests that widespread strong southerly
low-level winds, associated with area-wide precipitation, carried radioactive
debris northward into the northeast states on the third and fourth days.
Depositions in the New England states on the fifth day appeared to be carried
northward at low levels beneath the 3.0 km trajectory which was just south of
the area on that day.
The light dry depositions in the south (Texas and New Mexico) probably
resulted from strong low-level northwesterly winds associated with a rapidly
moving dry cold front that moved through the area on the second and third days
(List, 1953).
REFERENCE
List, R. J., 1953: Radioactive debris from Operations Tumbler and Snapper.
Observations beyond 200 miles from the test site, Part II. U.S. Weather Bureau,
Washington, DC. NYO-4512 (DEL), U.S. Atomic Energy Commission New York
Operations Office. Feb. 1953.
Figure TS/1/TCDB.
Table TS/1/CDB. Estimates of median I-131 depositions per unit area of
ground in the County Data Base area following the shot ABLE
detonated 4/ 1/1952.
TEST TEST State County FIPS I-131 GSD
name date code deposition
(y/mo/d) (nCi/m2)
ABLE 520401 AZ APACHE 4001 0.0 0.0
ABLE 520401 AZ COCHISE 4003 0.0 0.0
ABLE 520401 AZ GILA 4007 0.0 0.0
ABLE 520401 AZ GRAHAM 4009 0.0 0.0
ABLE 520401 AZ GREENLEE 4011 0.0 0.0
ABLE 520401 AZ MARICOPA 4013 0.0 0.0
ABLE 520401 AZ NAVAJO 4017 0.0 0.0
ABLE 520401 AZ PIMA 4019 0.0 0.0
ABLE 520401 AZ PINAL 4021 0.0 0.0
ABLE 520401 AZ SANTA CRUZ 4023 0.0 0.0
ABLE 520401 AZ YAVAPAI 4025 0.0 0.0
ABLE 520401 AZ YUMA 4027 0.0 0.0
ABLE 520401 AZ MOHAVE1 4151 0.0 0.0
ABLE 520401 AZ MOHAVE2 4152 0.0 0.0
ABLE 520401 AZ MOHAVE3 4153 0.0 0.0
ABLE 520401 AZ MOHAVE4 4154 0.0 0.0
ABLE 520401 AZ COCONINO1 4501 0.0 0.0
ABLE 520401 AZ COCONINO2 4502 0.0 0.0
ABLE 520401 AZ COCONINO3 4503 0.0 0.0
ABLE 520401 CA LOS ANGELE 6037 0.0 0.0
ABLE 520401 CA MONO 6051 0.0 0.0
ABLE 520401 CA SAN BERNAD 6071 0.0 0.0
ABLE 520401 CA INYO1 6271 0.0 0.0
ABLE 520401 CA INYO2 6272 0.0 0.0
ABLE 520401 CA INYO3 6273 0.0 0.0
ABLE 520401 CO DELTA 8029 20.7 1.7
ABLE 520401 CO DOLORES 8033 0.0 0.0
ABLE 520401 CO GARFIELD 8045 20.7 1.7
ABLE 520401 CO LA PLATA 8067 0.0 0.0
ABLE 520401 CO MESA 8077 20.7 1.5
ABLE 520401 CO MOFFAT 8081 20.7 1.7
ABLE 520401 CO MONTEZUMA 8083 0.0 0.0
ABLE 520401 CO MONTROSE 8085 15.6 1.7
ABLE 520401 CO OURAY 8091 0.0 0.0
ABLE 520401 CO RIO BLANCO 8103 20.7 1.7
ABLE 520401 CO SAN JUAN 8111 0.0 0.0
ABLE 520401 CO SAN MIGUEL 8113 0.0 0.0
ABLE 520401 ID ADA 16001 0.0 0.0
ABLE 520401 ID BANNOCK 16005 4.3 1.5
ABLE 520401 ID BEAR LAKE 16007 17.6 1.7
ABLE 520401 ID BINGHAM 16011 4.3 1.7
ABLE 520401 ID BONNEVILLE 16019 4.3 1.7
ABLE 520401 ID CANYON 16027 0.0 0.0
ABLE 520401 ID CARIBOU 16029 17.6 1.7
ABLE 520401 ID CASSIA 16031 4.3 1.7
Table TS/1/CDB (continued)
TEST TEST State County FIPS I-131 GSD
name date code deposition
(y/mo/d) (nCi/m2)
ABLE 520401 ID ELMORE 16039 0.0 0.0
ABLE 520401 ID FRANKLIN 16041 4.3 1.7
ABLE 520401 ID GOODING 16047 0.0 0.0
ABLE 520401 ID JEROME 16053 4.3 1.7
ABLE 520401 ID LINCOLN 16063 4.3 1.7
ABLE 520401 ID MINIDOKA 16067 4.3 1.7
ABLE 520401 ID ONEIDA 16071 4.3 1.7
ABLE 520401 ID OWYHEE 16073 0.0 0.0
ABLE 520401 ID POWER 16077 4.3 1.7
ABLE 520401 ID TWIN FALLS 16083 0.0 0.0
ABLE 520401 NV CHURCHILL 32001 0.0 0.0
ABLE 520401 NV DOUGLAS 32005 0.0 0.0
ABLE 520401 NV ELKO 32007 0.0 0.0
ABLE 520401 NV EUREKA 32011 0.0 0.0
ABLE 520401 NV HUMBOLDT 32013 0.0 0.0
ABLE 520401 NV LYON 32019 0.0 0.0
ABLE 520401 NV MINERAL 32021 0.0 0.0
ABLE 520401 NV PERSHING 32027 0.0 0.0
ABLE 520401 NV STOREY 32029 0.0 0.0
ABLE 520401 NV WASHOE 32031 0.0 0.0
ABLE 520401 NV WHITE PINE 32331 38.7 1.9
ABLE 520401 NV WHITE PINE 32332 78.0 1.9
ABLE 520401 NV WHITE PINE 32333 78.0 1.9
ABLE 520401 NV CARSON CIT 32510 0.0 0.0
ABLE 520401 NV LANDER1 32551 0.0 0.0
ABLE 520401 NV LANDER2 32552 0.0 0.0
ABLE 520401 NM BERNALILLO 35001 0.0 0.0
ABLE 520401 NM CATRON 35003 0.0 0.0
ABLE 520401 NM CHAVES 35005 0.0 0.0
ABLE 520401 NM COLFAX 35007 0.0 0.0
ABLE 520401 NM CURRY 35009 0.0 0.0
ABLE 520401 NM DE BACA 35011 0.0 0.0
ABLE 520401 NM DONA ANA 35013 0.0 0.0
ABLE 520401 NM EDDY 35015 0.0 0.0
ABLE 520401 NM GRANT 35017 0.0 0.0
ABLE 520401 NM GUADALUPE 35019 0.0 0.0
ABLE 520401 NM HARDING 35021 0.0 0.0
ABLE 520401 NM HIDALGO 35023 0.0 0.0
ABLE 520401 NM LEA 35025 0.0 0.0
ABLE 520401 NM LINCOLN 35027 0.0 0.0
ABLE 520401 NM LOS ALAMOS 35028 0.0 0.0
ABLE 520401 NM LUNA 35029 0.0 0.0
ABLE 520401 NM MCKINLEY 35031 0.0 0.0
ABLE 520401 NM MORA 35033 0.0 0.0
ABLE 520401 NM OTERO 35035 0.0 0.0
Table TS/1/CDB (continued)
TEST TEST State County FIPS I-131 GSD
name date code deposition
(y/mo/d) (nCi/m2)
ABLE 520401 NM QUAY 35037 0.0 0.0
ABLE 520401 NM RIO ARRIBA 35039 0.0 0.0
ABLE 520401 NM ROOSEVELT 35041 0.0 0.0
ABLE 520401 NM SANDOVAL 35043 0.0 0.0
ABLE 520401 NM SAN JUAN 35045 0.0 0.0
ABLE 520401 NM SAN MIGUEL 35047 0.0 0.0
ABLE 520401 NM SANTA FE 35049 0.0 0.0
ABLE 520401 NM SIERRA 35051 0.0 0.0
ABLE 520401 NM SOCORRO 35053 0.0 0.0
ABLE 520401 NM TAOS 35055 0.0 0.0
ABLE 520401 NM TORRANCE 35057 0.0 0.0
ABLE 520401 NM UNION 35059 0.0 0.0
ABLE 520401 NM VALENCIA 35061 0.0 0.0
ABLE 520401 OR HARNEY 41025 0.0 0.0
ABLE 520401 OR MALHEUR 41045 0.0 0.0
ABLE 520401 UT BEAVER 49001 237.9 1.7
ABLE 520401 UT CACHE 49005 37.4 1.7
ABLE 520401 UT CARBON 49007 157.0 1.7
ABLE 520401 UT DAGGETT 49009 31.8 1.7
ABLE 520401 UT DAVIS 49011 58.7 1.7
ABLE 520401 UT DUCHESNE 49013 37.2 1.7
ABLE 520401 UT EMERY 49015 113.7 1.7
ABLE 520401 UT GARFIELD 49017 0.0 0.0
ABLE 520401 UT GRAND 49019 53.0 1.7
ABLE 520401 UT JUAB 49023 37.9 1.7
ABLE 520401 UT MILLARD 49027 76.6 1.7
ABLE 520401 UT MORGAN 49029 37.4 1.7
ABLE 520401 UT PIUTE 49031 159.3 1.7
ABLE 520401 UT RICH 49033 37.4 1.7
ABLE 520401 UT SALT LAKE 49035 75.0 1.5
ABLE 520401 UT SAN JUAN 49037 0.0 0.0
ABLE 520401 UT SANPETE 49039 158.7 1.7
ABLE 520401 UT SEVIER 49041 158.7 1.7
ABLE 520401 UT SUMMIT 49043 53.4 1.7
ABLE 520401 UT UINTAH 49047 31.8 1.7
ABLE 520401 UT UTAH 49049 113.7 1.7
ABLE 520401 UT WASATCH 49051 91.1 1.7
ABLE 520401 UT WAYNE 49055 75.8 1.7
ABLE 520401 UT WEBER 49057 37.4 1.7
ABLE 520401 UT IRON1 49211 0.0 0.0
ABLE 520401 UT IRON2 49212 38.7 1.9
ABLE 520401 UT IRON3 49213 0.0 0.0
ABLE 520401 UT KANE1 49251 0.0 0.0
ABLE 520401 UT KANE2 49252 0.0 0.0
Table TS/1/CDB (continued)
TEST TEST State County FIPS I-131 GSD
name date code deposition
(y/mo/d) (nCi/m2)
ABLE 520401 UT TOOELE1 49451 5.4 1.7
ABLE 520401 UT TOOELE2 49452 75.3 1.7
ABLE 520401 UT BOX ELDER1 49931 5.3 1.7
ABLE 520401 UT BOX ELDER2 49932 37.6 1.7
ABLE 520401 WY CARBON 56007 36.0 1.7
ABLE 520401 WY FREMONT 56013 30.9 1.7
ABLE 520401 WY LINCOLN 56023 15.4 1.7
ABLE 520401 WY SUBLETTE 56035 20.6 1.7
ABLE 520401 WY SWEETWATER 56037 20.6 1.5
ABLE 520401 WY UINTA 56041 51.5 1.7
Figure TS/1/T. Estimated trajectories, at several altitudes, of the radioactive cloud resulting
from the test ABLE of 1 April 1952. Numbers indicate the position of each
trajectory at 0000 GMT for several days following the explosion.
Figure TS/1/F.
Table TS/1/GF. Estimates of I-131 daily deposition derived from gummed-film results and associated
precipitation indices for the shot ABLE detonated 4/ 1/1952.
. Dep = daily deposition of I-131 per unit area of ground (nCi per sq m)
. Pi = precipitation index
Site State Month and day
________________________________________________________________________
4/ 1 4/ 2 4/ 3 4/ 4 4/ 5 4/ 6
Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi
ABILENE TX 0 1 0 1 9 1 0 1 0 1 0 1
ALAMOSA CO NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
ALBANY NY 0 1 0 1 0 1 66 6 2 6 0 1
ALBUQUERQUE NM 0 1 1 1 0 1 0 1 0 1 0 1
ALPENA MI 0 1 0 1 0 1 0 1 0 1 0 1
AMARILLO TX 0 1 5 1 3 1 0 1 0 1 0 1
ATLANTA GA 0 1 0 1 0 1 1 5 0 1 0 1
BAKER OR NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
BAKERSFIELD CA 0 1 0 1 0 1 0 1 0 1 0 1
BALTIMORE MD 0 1 0 1 0 1 6 6 0 1 0 1
BILLINGS MT 0 1 0 1 0 1 0 1 0 1 0 1
BINGHAMTON NY 0 1 0 1 16 6 NA 1 0 1 0 1
BIRMINGHAM AL 0 1 0 1 0 1 3 5 0 1 0 1
BISMARCK ND 0 1 0 1 0 1 0 1 0 1 0 1
BOISE ID 0 1 0 1 0 1 0 1 0 1 0 1
BOSTON MA 0 1 0 1 0 1 0 1 0 1 0 1
BUFFALO NY 0 1 0 1 0 1 2 6 1 5 0 1
BURNS OR NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
BUTTE MT NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
CARIBOU ME 0 1 0 1 1 3 0 1 6 6 0 1
CASPER WY NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
CATALINA CA NA 1 0 1 0 1 0 1 0 1 0 1
CHARLESTON WV 0 1 0 1 6 4 4 6 0 1 0 1
CHEYENNE WY NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
COLO SPRINGS CO NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
COLUMBIA MO 0 1 14 2 12 6 0 1 0 1 0 1
CONCORDIA KS 0 1 16 3 16 5 1 1 1 1 0 1
CORPUS CRIS. TX 0 1 0 1 1 1 0 1 0 1 0 1
DANSVILLE NY NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
DAYTON OH 0 1 0 1 18 6 6 6 1 3 0 1
DEL RIO TX 0 1 0 1 1 1 1 1 1 1 0 1
DENVER CO NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
DES MOINES IA 0 1 0 1 1 2 0 1 0 1 0 1
____________________
NA = not available
1 Table TS/1/GF (continued)
Site State Month and day
________________________________________________________________________
4/ 1 4/ 2 4/ 3 4/ 4 4/ 5 4/ 6
Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi
DODGE CITY KS NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
DUNKIRK NY NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
EAST PORT ME 0 1 0 1 0 1 0 1 4 6 0 1
ELKO NV 0 1 0 1 0 1 0 1 0 1 0 1
ESCANABA MI 0 1 0 1 0 1 0 1 0 1 0 1
EUREKA CA 0 1 0 1 0 1 0 1 0 1 0 1
FARGO ND 0 1 0 1 0 1 0 1 0 1 0 1
FLAGSTAFF AZ 0 1 0 1 0 1 0 1 0 1 0 1
FLORENCE SC 0 1 0 1 0 1 0 1 0 1 0 1
FORT SMITH AK 0 1 0 1 207 7 2 1 0 1 0 1
FORT WAYNE IN 0 1 0 1 4 5 6 6 1 5 0 1
FRESNO CA 0 1 0 1 0 1 0 1 0 1 0 1
GOODLAND KS 0 1 31 3 1 3 1 1 0 1 0 1
GRAND JNC CO 0 1 19 2 1 1 0 1 0 1 0 1
GRAND RAPIDS MI 0 1 0 1 0 1 0 1 0 1 0 1
GREAT FALLS MT 0 1 0 1 0 1 0 1 0 1 0 1
GREEN BAY WI 0 1 0 1 0 1 0 1 0 1 0 1
GREENVILLE SC 0 1 0 1 0 1 0 1 0 1 0 1
HARRISBURG PA 0 1 0 1 0 1 10 6 0 1 0 1
HAVRE MT NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
HELENA MT NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
HURON SD 0 1 1 1 0 1 0 1 0 1 0 1
JACKSON MS 0 1 0 1 12 6 1 1 0 1 0 1
JACKSONVILLE FL 0 1 0 1 0 1 5 3 0 1 0 1
KALISPELL MT NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
KNOXVILLE TN 0 1 0 1 0 1 3 5 0 1 0 1
LAGUARDIA NY 0 1 0 1 0 1 126 7 1 3 0 1
LANDER WY NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
LOS ANGELES CA NA 1 0 1 0 1 0 1 0 1 0 1
LOUISVILLE KY 0 1 0 1 16 5 12 6 0 1 0 1
LYNCHBURG VA 0 1 0 1 0 1 2 6 0 1 0 1
MARQUETTE MI 0 1 0 1 0 1 0 1 0 1 0 1
MEDFORD OR 0 1 0 1 0 1 0 1 0 1 0 1
MEMPHIS TN 0 1 0 1 15 3 2 6 0 1 0 1
____________________
NA = not available
1 Table TS/1/GF (continued)
Site State Month and day
________________________________________________________________________
4/ 1 4/ 2 4/ 3 4/ 4 4/ 5 4/ 6
Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi
MILWAUKEE WI 0 1 0 1 0 1 0 1 0 1 0 1
MISSOULA MT NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
MOBILE AL 0 1 0 1 0 1 0 1 0 1 0 1
MONTGOMERY AL 0 1 0 1 0 1 3 7 0 1 0 1
MT. SHASTA CA NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
MT. WASH. NH NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
NASHVILLE TN NA 1 NA 1 NA 1 NA 1 3 5 NA 1
NEW ORLEANS LA 0 1 0 1 0 1 4 1 0 1 0 1
NEW YORK AEC NY 0 1 0 1 0 1 90 6 NA 1 3 1
NORFOLK NB 0 1 0 1 0 1 0 1 0 1 0 1
NORTH PLATTE NB NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
NORTHHEAD OR 0 1 0 1 0 1 0 1 0 1 0 1
OSWEGO NY 0 1 0 1 0 1 4 5 0 1 0 1
PENDLETON OR NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
PEORIA IL 0 1 0 1 38 6 1 5 0 1 0 1
PHOENIX AZ NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
POCATELLO ID 0 1 0 1 0 1 0 1 0 1 0 1
PORT ARTHUR TX 0 1 0 1 2 4 0 1 0 1 0 1
PROVIDENCE RI 0 1 0 1 0 1 23 4 0 1 0 1
PUEBLO CO NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
RAPID CITY SD 0 1 0 1 2 4 0 1 0 1 0 1
RATON NM NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
RED BLUFF CA NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
RENO NV 0 1 0 1 0 1 0 1 0 1 0 1
RICHMOND VA 0 1 0 1 0 1 0 1 0 1 0 1
ROCHESTER MN 0 1 0 1 0 1 1 1 0 1 0 1
ROCHESTER NY 0 1 0 1 1 1 4 6 2 6 0 1
ROCK SPRINGS WY 0 1 21 4 0 1 0 1 0 1 0 1
ROSEBURG OR NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
ROSWELL NM 0 1 0 1 1 1 0 1 0 1 0 1
SACRAMENTO CA NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
SALT LAKE UT 19 2 70 6 0 1 0 1 0 1 0 1
____________________
NA = not available
1 Table TS/1/GF (continued)
Site State Month and day
________________________________________________________________________
4/ 1 4/ 2 4/ 3 4/ 4 4/ 5 4/ 6
Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi
SAN DIEGO CA NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
SAVANNAH GA 0 1 0 1 0 1 0 1 0 1 0 1
SCOTTSBLUFF NB 0 1 109 5 1 5 0 1 0 1 0 1
SHERIDAN WY 0 1 0 1 0 1 0 1 0 1 0 1
SPOKANE WA 0 1 0 1 0 1 0 1 0 1 0 1
ST. CLOUD MN 0 1 0 1 0 1 0 1 0 1 0 1
ST. MARIE MI 0 1 0 1 0 1 0 1 0 1 0 1
SYRACUSE NY 0 1 0 1 0 1 6 6 0 1 0 1
TALLAHASSEE FL 0 1 0 1 0 1 0 1 0 1 0 1
TERRE HAUTE IN 0 1 0 1 28 6 16 6 0 1 0 1
TEXARKANA AK NA 1 NA 1 NA 1 10 1 NA 1 NA 1
TOLEDO OH 0 1 0 1 1 4 4 6 0 1 0 1
TUCSON AZ 0 1 0 1 0 1 0 1 0 1 0 1
VALENTINE NB NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
WASHINGTON DC NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
WATERTOWN NY NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
WICH. FALLS TX 0 1 0 1 14 1 2 1 0 1 0 1
WICHITA KS 0 1 16 4 2 4 1 3 1 1 1 1
WILLISTON ND 0 1 0 1 0 1 0 1 0 1 0 1
WILMINGTON DE 0 1 0 1 0 1 9 7 3 7 0 1
WINNEMUCCA NV NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
YOUNGSTOWN OH 0 1 0 1 1 2 4 6 0 1 0 1
YUMA AZ 0 1 4 1 0 1 0 1 0 1 0 1
____________________
NA = not available
Figure TS/1/CD.