Earthquake 37608: 6/21/2004 13:29:09 AKDT, M=5.2, N61.65 W151.25, 80.6km depth, Bias: pga=0.60 pgv=0.60 Seismic Stations 2704: Anchorage; Old Federal Bldg. (NSMP) Coordinates: N61.24 W149.89 Dist: 85.9 km HNN 0.4823 cm/s 0.5913 %g HNE 0.5821 cm/s 0.6155 %g HNZ 0.1497 cm/s 0.2663 %g 8011: AK; Anchorage; Russian Jack Spg. (NSMP) Coordinates: N61.21 W149.79 Dist: 92.7 km HNN 0.2861 cm/s 0.6258 %g HNE 0.7413 cm/s 1.2237 %g HNZ 0.2011 cm/s 0.3955 %g 8016: AK; Anchorage; BP Bldg. (NSMP) Coordinates: N61.19 W149.87 Dist: 90.2 km HNN 0.5376 cm/s (M) 1.0822 %g (M) HNE 0.7787 cm/s (M) 1.5922 %g (M) HNZ 0.1542 cm/s (M) 0.3559 %g (M) HN3 0.6177 cm/s (M) 0.9061 %g (M) 8017: AK; Aho Residence; Basement (NSMP) Coordinates: N61.20 W149.95 Dist: 86.5 km HNN 0.7350 cm/s 1.1481 %g HNE 0.6120 cm/s 1.0464 %g HNZ 0.2033 cm/s 0.4106 %g 8019: AK, Eagle River; AK Geo. Survey (NSMP) Coordinates: N61.35 W149.54 Dist: 97.3 km HNN 0.0883 cm/s 0.5190 %g HNE 0.0788 cm/s 0.4592 %g HNZ 0.0381 cm/s 0.2637 %g 8021: AK; Anchorage; Klatt School (NSMP) Coordinates: N61.11 W149.91 Dist: 93.8 km HNN 0.2116 cm/s 0.3453 %g HNE 0.2265 cm/s 0.3854 %g HNZ 0.0889 cm/s 0.1857 %g 8023: AK; Anchorage Football Stadium (NSMP) Coordinates: N61.20 W149.88 Dist: 88.9 km HNN 0.5834 cm/s 1.4803 %g HNE 0.3798 cm/s 0.8330 %g HNZ 0.1040 cm/s 0.2489 %g 8024: AK; Anchorage; Dowl Engineers #2 (NSMP) Coordinates: N61.18 W149.88 Dist: 90.0 km HNN 0.3613 cm/s 0.8219 %g HNE 0.6618 cm/s 1.1158 %g HNZ 0.1080 cm/s 0.2998 %g 8025: AK; Anchorage BSLC; Ground (NSMP) Coordinates: N61.15 W149.89 Dist: 92.0 km HNN 0.2593 cm/s 0.4502 %g HNE 0.2276 cm/s 0.4721 %g HNZ 0.1079 cm/s 0.1911 %g 8026: AK; Anchorage Church of Christ (NSMP) Coordinates: N61.21 W149.83 Dist: 90.8 km HNN 0.5261 cm/s 0.9942 %g HNE 0.5026 cm/s 1.0405 %g HNZ 0.2073 cm/s 0.3398 %g 8029: AK; Anchorage; Tudor Elem. Sch. (NSMP) Coordinates: N61.17 W149.85 Dist: 92.1 km HNN 0.3898 cm/s 1.0926 %g HNE 0.4140 cm/s 0.6530 %g HNZ 0.1181 cm/s 0.2087 %g 8030: AK; Anchorage Police Hdqts. (NSMP) Coordinates: N61.18 W149.81 Dist: 93.6 km HNN 0.4368 cm/s 0.9180 %g HNE 0.9580 cm/s 1.6504 %g HNZ 0.1869 cm/s 0.4224 %g 8036: AK: Anchorage; DOI Airport (NSMP) Coordinates: N61.18 W149.97 Dist: 86.8 km HNN 0.3144 cm/s 0.5421 %g HNE 0.4165 cm/s 0.8927 %g HNZ 0.1543 cm/s 0.2495 %g 8037: AK:Anchorage;NOAA Weather Faclty (NSMP) Coordinates: N61.16 W149.98 Dist: 87.6 km HNN 0.4407 cm/s 0.6518 %g HNE 0.5498 cm/s 0.9832 %g HNZ 0.2112 cm/s 0.4399 %g 8039: AK: Anchorage; New F.S. #7 (NSMP) Coordinates: N61.14 W149.95 Dist: 90.0 km HNN 0.5497 cm/s 1.2305 %g HNE 0.5823 cm/s 1.2512 %g HNZ 0.2031 cm/s 0.4779 %g 8040: AK: Anchorage; Atwood Bldg # 1 (NSMP) Coordinates: N61.22 W149.89 Dist: 87.5 km HNN 0.5785 cm/s (M) 0.7649 %g (M) HNE 0.3663 cm/s (M) 0.6660 %g (M) HNZ 0.3304 cm/s (M) 0.5959 %g (M) 5 0.0000 cm/s (M) 0.0000 %g (M) K201: DEFAULT PARAMETERS (Anchorage Strong Motion Network) Coordinates: N61.23 W149.87 Dist: 87.4 km HNN 0.5727 cm/s 1.2046 %g HNE 0.7102 cm/s 1.2298 %g HNZ 0.2304 cm/s 0.5295 %g K202: DEFAULT PARAMETERS (Anchorage Strong Motion Network) Coordinates: N61.22 W149.81 Dist: 90.8 km HNN 0.6425 cm/s 1.0677 %g HNE 0.4848 cm/s 1.0679 %g HNZ 0.1062 cm/s 0.3042 %g K203: DEFAULT PARAMETERS (Anchorage Strong Motion Network) Coordinates: N61.22 W149.75 Dist: 93.9 km HNN 0.4026 cm/s 0.8221 %g HNE 0.5049 cm/s 1.0552 %g HNZ 0.1051 cm/s 0.2569 %g K204: AK:Anchorage; Signature Flight (Anchorage Strong Motion Network) Coordinates: N61.18 W150.01 Dist: 85.0 km HNN 0.3479 cm/s 0.6088 %g HNE 0.4844 cm/s 0.6346 %g HNZ 0.1659 cm/s 0.3907 %g K205: AK:Anchorage; ASD Data Pro Cntr (Anchorage Strong Motion Network) Coordinates: N61.20 W149.91 Dist: 87.6 km HNN 0.4344 cm/s 0.8915 %g HNE 0.6879 cm/s 1.4888 %g HNZ 0.2744 cm/s 0.5506 %g K207: AK:Anchorage; FCC (Anchorage Strong Motion Network) Coordinates: N61.16 W150.00 Dist: 86.5 km HNN 0.4043 cm/s 0.5890 %g HNE 0.4298 cm/s 0.7356 %g HNZ 0.1617 cm/s 0.4113 %g K208: AK: Anchorage; Spenard Rec Cntr (Anchorage Strong Motion Network) Coordinates: N61.18 W149.92 Dist: 88.8 km HNN 0.4726 cm/s 0.6929 %g HNE 0.3879 cm/s 0.7666 %g HNZ 0.1155 cm/s 0.2628 %g K209: AK:Anchorage; Scenic Prk Church (Anchorage Strong Motion Network) Coordinates: N61.19 W149.75 Dist: 95.9 km HNN 0.2761 cm/s 0.3875 %g HNE 0.3994 cm/s 0.8191 %g HNZ 0.1303 cm/s 0.2648 %g K210: AK: Anchorage; Mears Junior HS (Anchorage Strong Motion Network) Coordinates: N61.13 W149.93 Dist: 91.7 km HNN 0.8613 cm/s 1.5405 %g HNE 0.5576 cm/s 1.0574 %g HNZ 0.1857 cm/s 0.4521 %g K211: DEFAULT PARAMETERS (Anchorage Strong Motion Network) Coordinates: N61.15 W149.86 Dist: 93.4 km HNN 0.4884 cm/s 1.1537 %g HNE 0.5241 cm/s 1.0193 %g HNZ 0.1099 cm/s 0.2248 %g K212: AK:Anchorage;BLM (Anchorage Strong Motion Network) Coordinates: N61.16 W149.79 Dist: 95.7 km HNN 0.3480 cm/s 0.7577 %g HNE 0.3902 cm/s 0.9197 %g HNZ 0.1445 cm/s 0.2824 %g K213: AK:Anchorage;ASD Op Center (Anchorage Strong Motion Network) Coordinates: N61.11 W149.86 Dist: 95.8 km HNN 0.3791 cm/s 0.7074 %g HNE 0.2722 cm/s 0.5753 %g HNZ 0.1053 cm/s 0.2719 %g K214: AK: Anchorage;O'Malley FS (Anchorage Strong Motion Network) Coordinates: N61.12 W149.77 Dist: 99.0 km HNN 0.2806 cm/s 0.5447 %g HNE 0.2117 cm/s 0.4280 %g HNZ 0.1091 cm/s 0.3679 %g K216: DEFAULT PARAMETERS (Anchorage Strong Motion Network) Coordinates: N61.10 W149.69 Dist: 104.2 km HNN 0.3101 cm/s 0.6666 %g HNE 0.1573 cm/s 0.3855 %g HNZ 0.1077 cm/s 0.2407 %g K217: AK:Anchorage;Chugiak FS (Anchorage Strong Motion Network) Coordinates: N61.40 W149.51 Dist: 96.9 km HNN 0.1587 cm/s 0.3797 %g HNE 0.3201 cm/s 0.5336 %g HNZ 0.0942 cm/s 0.3849 %g K220: AK: Anchorage;Kincaid Park (Anchorage Strong Motion Network) Coordinates: N61.15 W150.06 Dist: 84.9 km HNN 0.3481 cm/s 0.5947 %g HNE 0.3636 cm/s 0.4865 %g HNZ 0.2473 cm/s 0.4271 %g K221: AK:Anchorage;St James Church (Anchorage Strong Motion Network) Coordinates: N61.15 W149.95 Dist: 89.3 km HNN 0.5276 cm/s 0.6493 %g HNE 0.4790 cm/s 0.7901 %g HNZ 0.1276 cm/s 0.3022 %g K222: AK:Anchorage; Chapel by the Sea (Anchorage Strong Motion Network) Coordinates: N61.09 W149.84 Dist: 98.6 km HNN 0.2562 cm/s 0.5386 %g HNE 0.2555 cm/s 0.4871 %g HNZ 0.1596 cm/s 0.3742 %g Explanation of Flags M - Manually flagged T - Outlier G - Amplitude off scale or below noise I - Incomplete data N - Not in list of known stations