Date/Time_(UTC) Source Sensor Vmax(kts) ARCHER Lat Lon Geo-ref Lat Lon 50% cert rad 95% cert rad Eye diam (deg) % cert eye 50% cert fxa 20240520 16:30:00 Metop-C ASCAT 25.8 -2.73 78.48 -2.74 78.59 0.27 0.76 *** *** 0.45 20240520 15:36:00 * Metop-A ASCAT 26.3 -2.86 78.42 -2.84 78.29 0.19 0.53 *** *** 0.36 20240520 12:57:08 SSMIS-16 85-92GHz 27.8 *** *** *** *** *** *** 1.70 *** 0.28 20240520 12:38:43 SSMIS-17 85-92GHz 28.0 -2.40 77.46 -2.37 77.32 0.57 1.61 1.90 0.7 0.28 20240520 12:23:55 GMI 85-92GHz 28.1 *** *** *** *** *** *** 1.80 *** 0.28 20240520 12:23:55 GMI 37GHz 28.1 -3.04 77.58 -3.02 77.47 0.53 1.49 0.50 *** 0.28 20240520 10:56:05 SSMIS-18 85-92GHz 28.9 -2.75 77.65 -2.77 77.72 0.40 1.13 1.10 0.6 0.28 20240520 04:39:00 * Metop-A ASCAT 30.6 -2.56 76.48 -2.59 76.59 0.21 0.59 *** *** 0.19 20240520 03:51:00 Metop-C ASCAT 30.9 -2.59 76.43 -2.55 76.27 0.24 0.69 *** *** 0.19 20240520 01:37:32 SSMIS-17 85-92GHz 31.8 -3.09 75.73 -3.11 75.83 0.54 1.54 3.00 0.0 0.19 20240520 00:43:55 * GMI 85-92GHz 32.2 -2.27 75.42 -2.24 75.28 0.34 0.97 2.60 8.3 0.19 20240520 00:43:55 GMI 37GHz 32.2 -3.62 76.27 -3.59 76.13 0.42 1.20 1.10 *** 0.19