Hi Chris. Have to agree. This catalog is the NOAA catalog. I started the search in 1963 and ended in 1965. I wanted to compare the year before and the year after so see if there was any significant change. There doesn’t appear to have been any.

The Alaska quake occurred on 1964/03/28 and is listed as 8.3Ms. NEIC lists it as 9.2ML. It should be noted that these are listed as significant quakes so no aftershocks are included.

FILE CREATED: Mon Dec 27 15:29:19 2004
Circle Search Earthquakes= 43
Circle Center Point Latitude: 0.000N Longitude: 0.000E
Radius: 20000.000 km
Catalog Used: NOAA
Date Range: Year: 1963 - 1965 Month: 01/Day: 01 Month: 12/Day: 30
Magnitude Range: 5.0 - 9.5
Data Selection: Significant Earthquakes World Wide (NOAA)

CAT YEAR MO DA ORIG TIME LAT LONG DEP MAGNITUDE IEFM DTSVNWG DIST
NFPO km
TFS

NOAA 1963 02 13 0850 24.50 122.10 47 7.30 MsNOAA .C.. .T..... 13218
NOAA 1963 02 21 1714 32.60 21.00 5 5.30 MsNOAA .C.. ....... 4221
NOAA 1963 03 16 0844 46.60 154.70 10 7.50 MsNOAA .... ....... 14286
NOAA 1963 03 24 1244 34.40 47.80 42 7.20 MsNOAA .C.. ....... 6251
NOAA 1963 03 31 0227 37.00 57.90 33 7.00 MsNOAA .C.. ....... 7202
NOAA 1963 05 09 1503 12.40 -87.00 50 5.50 MsNOAA .D.. ....... 9675
NOAA 1963 05 18 1220 -8.20 115.60 65 6.00 MsNOAA .D.. ....... 12814
NOAA 1963 06 30 0741 33.20 49.20 38 5.10 MsNOAA .D.. ....... 6309
NOAA 1963 07 26 0417 42.00 21.50 13 6.90 MsNOAA XC.. ....... 5121
NOAA 1963 07 29 0610 28.20 55.70 46 5.20 MsNOAA .C.. ....... 6686
NOAA 1963 08 15 1725 -13.80 -69.30 543 7.70 MsNOAA .D.. ....... 7769
NOAA 1963 09 02 0134 33.90 74.70 44 5.40 MsNOAA .C.. ....... 8591
NOAA 1963 09 24 1630 -10.60 -78.00 6.80 MsNOAA .C.. ....... 8690
NOAA 1963 10 13 0517 44.80 149.50 47 8.30 MsNOAA 9D.. .T..... 14205
NOAA 1963 10 20 0053 44.60 150.50 7.50 MsNOAA .... ....... 14273
NOAA 1963 11 04 0117 -6.80 129.60 80 8.20 MsNOAA .D.. ....... 14364
NOAA 1964 01 08 2230 -3.70 119.40 90 5.20 MsNOAA .C.. ....... 13260
NOAA 1964 01 18 1204 23.10 120.50 33 6.90 MsNOAA .C.. ....... 13096
NOAA 1964 03 28 0336 61.10 -147.60 23 8.50 MsNOAA .C.. .T..... 12691
NOAA 1964 04 02 0111 5.80 95.60 132 7.00 MsNOAA 7D.. .T..... 10619
NOAA 1964 04 13 0830 45.30 18.10 32 6.00 MsNOAA 8C.. ....... 5318
NOAA 1964 05 07 0545 -4.00 34.90 33 6.00 MsNOAA .C.. ....... 3899
NOAA 1964 06 14 1216 38.00 38.50 8 6.10 MsNOAA .C.. ....... 5756
NOAA 1964 06 16 0401 38.30 139.10 57 7.40 MsNOAA 5C.. .T..... 14056
NOAA 1964 06 23 0126 43.30 146.10 77 7.60 MsNOAA .... ....... 14145
NOAA 1964 07 05 -15.50 166.50 7.50 MsNOAA .... ....... 17738
NOAA 1964 07 06 0722 18.30 -100.40 100 7.40 MsNOAA .C.. ....... 11098
NOAA 1964 10 06 1431 40.30 28.20 15 7.00 MsNOAA XC.. ....... 5291
NOAA 1964 11 17 0815 -5.70 150.70 45 7.60 MsNOAA .D.. .T..... 16690
NOAA 1965 01 01 2138 35.70 4.40 10 5.50 MsNOAA .C.. ....... 3972
NOAA 1965 01 24 0011 -2.40 126.00 6 7.60 MsNOAA .C.. .T..... 13997
NOAA 1965 02 04 0501 51.30 178.60 36 8.20 MsNOAA 6F.. .T..... 14321
NOAA 1965 02 10 1609 37.60 47.10 52 5.10 MsNOAA .C.. ....... 6363
NOAA 1965 03 09 1757 39.40 24.00 18 6.40 MsNOAA .C.. ....... 4993
NOAA 1965 03 14 1553 36.60 70.80 215 7.80 MsNOAA 7D.. ....... 8295
NOAA 1965 03 28 1633 -32.40 -71.20 61 7.40 MsNOAA .C.. ....... 8242
NOAA 1965 03 30 0227 50.60 177.90 51 7.50 MsNOAA .... ....... 14396
NOAA 1965 03 31 0947 38.60 22.40 78 7.10 MsNOAA XC.. ....... 4841
NOAA 1965 04 05 0312 37.70 21.80 34 6.20 MsNOAA XC.. ....... 4729
NOAA 1965 04 29 1529 47.40 -122.30 6.50 MsNOAA 7C.. ....... 12366
NOAA 1965 05 03 1001 13.50 -89.30 23 6.30 MsNOAA .C.. ....... 9925
NOAA 1965 06 21 0021 28.10 55.90 40 6.00 MsNOAA .D.. ....... 6701
NOAA 1965 08 23 1946 16.30 -95.80 30 7.80 MsNOAA .C.. ....... 10619