MAP
                     OKLAHOMA GEOLOGICAL SURVEY OBSERVATORY
                          OKLAHOMA EARTHQUAKE CATALOG
DATE (UTC)  TIME (UTC)  COUNTY      ST MM MAGNITUDES LATITUDE LONGITUDE DEPTH SM
YYYY MMM DD HH MM SS.SS                  3Hz bLg DUR deg (N)   deg (W)   km
1981 JAN 04 17 34 08.46 CANADIAN    OK   2.3 2.2 2.2 35.6640  -98.0970  5.00R ON
1981 FEB 04 03 38 19.08 CREEK       OK   1.8 1.5 1.8 35.6610  -96.3880  5.00R ON
1981 FEB 18 12 33 47.61 MC CLAIN    OK   2.0 2.0 2.1 34.9020  -97.4910  5.00R ON
1981 FEB 20 02 20 29.71 CUSTER      OK   2.4 2.2 2.3 35.7070  -99.2020  5.00R ON
1981 MAR 08 14 47 08.15 CANADIAN    OK   1.9 1.9 1.9 35.5930  -98.0470  5.00R ON
1981 MAR 08 15 40 57.01 CANADIAN    OK   2.2 2.3 2.3 35.6010  -97.9610  5.00R ON
1981 MAR 25 07 22 19.27 MC CLAIN    OK   1.7 2.0 2.0 34.9250  -97.4120  5.00R ON
1981 APR 25 04 07 22.32 POTTAWATOMIEOK   1.7 1.5 2.0 35.1170  -96.9030  5.00R ON
1981 APR 27 00 04 03.25 OKMULGEE    OK   2.0     2.1 35.6020  -95.8820  5.00R ON
1981 APR 27 07 51 08.11 POTTAWATOMIEOK   1.6     1.7 35.2930  -96.9160  5.00R ON
1981 MAY 05 11 29 54.68 ATOKA       OK       1.9 2.1 34.5600  -95.8280  5.00R ON
1981 MAY 15 05 13 52.00 CANADIAN    OK   1.9 1.7 1.9 35.4730  -97.8170  5.00R ON
1981 JUN 10 16 05 23.14 PONTOTOC    OK   2.1 1.7 1.9 34.7140  -96.6840  5.00R ON
1981 JUN 17 05 02 24.82 GRANT       OK   1.9     1.9 36.6750  -97.6250  5.00R ON
1981 JUL 01 22 43 30.07 MC CLAIN    OK   2.3 2.5 2.7 34.9530  -97.5500  5.00R ON
1981 JUL 08 02 56 29.89 GARFIELD    OK   1.4         36.5130  -97.5570  5.00R ON
1981 JUL 08 03 28 30.93 CANADIAN    OK   1.7 1.7 1.7 35.6020  -98.0410  5.00R ON
1981 JUL 09 01 00 39.96 CANADIAN    OK   1.7 1.9 1.7 35.5580  -98.0690  5.00R ON
1981 JUL 09 06 20 28.29 CANADIAN    OK   1.5 1.7 1.5 35.5390  -98.0650  5.00R ON
1981 JUL 09 22 47 11.10 MC CLAIN    OK   2.3     2.4 34.9550  -97.6510  5.00R ON
1981 JUL 10 03 16 56.10 CANADIAN    OK   1.5     1.4 35.5140  -98.1280  5.00R ON
1981 JUL 10 07 23 11.90 MC CLAIN    OK   1.6 1.7 1.8 34.9300  -97.6240  5.00R ON
1981 JUL 10 22 39 18.45 GARVIN      OK   1.8 2.3 1.6 34.5440  -97.2830  5.00R ON
1981 JUL 11 19 14 24.90 GRADY       OK   1.0         34.8530  -97.7320  5.00R ON
1981 JUL 11 19 21 07.63 GRADY       OK   1.7 1.9 1.8 34.8580  -97.7190  5.00R ON
1981 JUL 11 19 26 39.20 GRADY       OK   0.9         34.8530  -97.7320  5.00R ON
1981 JUL 11 19 28 07.25 GRADY       OK   1.1         34.8530  -97.7320  5.00R ON
1981 JUL 11 19 30 38.19 GRADY       OK   1.0         34.8530  -97.7320  5.00R ON
1981 JUL 11 19 34 53.98 GRADY       OK   1.2         34.8530  -97.7320  5.00R ON
1981 JUL 11 19 36 38.40 GRADY       OK   0.9         34.8530  -97.7320  5.00R ON
1981 JUL 11 19 44 47.96 MC CLAIN    OK   1.9 1.9 1.9 34.8700  -97.6690  5.00R ON
1981 JUL 11 20 04 29.21 GRADY       OK   1.8 1.9 1.8 34.9190  -97.7240  5.00R ON
1981 JUL 11 20 06 57.63 GRADY       OK   2.1 2.3 2.3 34.8680  -97.7240  5.00R ON
1981 JUL 11 20 19 23.72 GRADY       OK 2 2.0 2.2 2.2 34.8810  -97.7510  5.00R ON
1981 JUL 11 21 09 21.84 GRADY       OK 5 2.9 3.5 3.0 34.8530  -97.7320  5.00R ON
1981 JUL 12 04 26 49.04 GRADY       OK   1.5 1.6 1.5 34.7760  -97.6760  5.00R ON
1981 JUL 12 18 29 25.53 MC CLAIN    OK   1.9 2.2 1.8 34.9470  -97.4270  5.00R ON
1981 JUL 14 04 08 15.36 OKFUSKEE    OK   0.7         35.4180  -96.6040  5.00R ON
1981 JUL 15 18 31 33.83 GARVIN      OK   2.0 2.3 1.9 34.5370  -97.3500  5.00R ON
1981 JUL 20 09 53 31.08 MC CLAIN    OK   1.9 2.0 2.0 34.9710  -97.4110  5.00R ON
1981 JUL 25 00 04 31.72 OSAGE       OK   1.6     1.5 36.6930  -96.9040  5.00R ON
1981 JUL 26 04 23 03.72 NOBLE       OK   1.7     1.8 36.2240  -97.2320  5.00R ON
1981 JUL 31 23 24 25.91 LATIMER     OK   1.7     2.0 34.7090  -95.2220  5.00R ON
1981 SEP 06 17 52 54.93 WOODS       OK   2.3     2.2 36.4800  -98.5310  5.00R ON
1981 SEP 17 19 31 00.46 JOHNSTON    OK   2.3     1.9 34.4810  -96.8230  5.00R ON
1981 SEP 28 11 36 07.58 ROGER MILLS OK   1.2     1.8 36.0150  -99.4000  5.00R ON
1981 OCT 24 05 35 42.27 PITTSBURG   OK   1.3     1.7 35.1670  -95.7770  5.00R ON
1981 NOV 05 16 47 22.06 CANADIAN    OK   2.1 2.0 1.9 35.6770  -97.9820  5.00R ON
1981 NOV 06 19 28 25.31 PONTOTOC    OK   2.0     2.2 34.6760  -96.6820  5.00R ON
1981 NOV 09 09 36 55.47 GARVIN      OK   1.9 1.7 1.9 34.7960  -97.4800  5.00R ON
1981 NOV 12 00 59 39.29 CREEK       OK   1.1     1.6 35.6680  -96.4790  5.00R ON
1981 DEC 04 03 13 07.34 GRADY       OK   1.8 2.0 1.9 35.1950  -97.6910  5.00R ON
1981 DEC 04 05 31 40.01 MC CLAIN    OK   2.0 2.2 2.1 35.1370  -97.6590  5.00R ON
1981 DEC 09 21 50 03.65 COMANCHE    OK   1.8     2.1 34.6080  -98.4650  5.00R ON
1981 DEC 17 05 22 53.76 GRADY       OK   2.2 2.0 2.1 35.1320  -97.8520  5.00R ON
1981 DEC 17 05 44 54.70 GARFIELD    OK   2.7 2.9 2.6 36.3870  -97.6610  5.00R ON
1981 DEC 19 02 49 53.21 LOVE        OK   1.2     1.8 33.9480  -97.4950  5.00R ON

OKLAHOMA EARTHQUAKE MAP 1981

OKLAHOMA EARTHQUAKE MAP 1981

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