Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 4 27. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon Distance(km) Time Diff(sec) 05/03/2025 06:52:49 ( -74.79,-116.10) 05/03/2025 06:53:55 ( -74.75,-112.96) 91.75 66 05/03/2025 07:43:30 ( 74.57, 51.81) 05/03/2025 07:44:39 ( 74.54, 53.83) 59.88 69 05/03/2025 08:34:13 ( -74.50,-140.69) 05/03/2025 08:35:23 ( -74.44,-139.12) 47.35 70 05/03/2025 09:24:54 ( 74.28, 27.20) 05/03/2025 09:26:07 ( 74.23, 27.69) 15.81 73 05/03/2025 10:15:36 ( -74.16,-165.19) 05/03/2025 10:16:50 ( -74.18,-165.12) 2.44 74 05/03/2025 11:06:21 ( 74.13, 2.19) 05/03/2025 11:07:30 ( 74.16, 2.18) 3.07 69 05/03/2025 11:57:06 ( -74.16, 169.44) 05/03/2025 11:58:12 ( -74.16, 169.49) 1.75 66 05/03/2025 12:47:51 ( 74.13, -23.18) 05/03/2025 12:48:52 ( 74.14, -23.21) 1.22 61 05/03/2025 13:38:36 ( -74.16, 144.06) 05/03/2025 13:39:34 ( -74.14, 144.10) 3.17 58 05/03/2025 14:29:21 ( 74.14, -48.56) 05/03/2025 14:30:14 ( 74.12, -48.60) 1.92 53 05/03/2025 15:20:05 ( -74.11, 118.81) 05/03/2025 15:20:56 ( -74.12, 118.71) 2.88 51 05/03/2025 16:10:51 ( 74.14, -73.94) 05/03/2025 16:11:35 ( 74.15, -73.87) 2.75 44 05/03/2025 17:01:35 ( -74.12, 93.43) 05/03/2025 17:02:17 ( -74.15, 93.45) 3.63 42 05/03/2025 17:52:21 ( 74.14, -99.31) 05/03/2025 17:52:57 ( 74.13, -99.26) 1.68 36 05/03/2025 18:43:05 ( -74.12, 68.05) 05/03/2025 18:43:39 ( -74.13, 68.06) 1.40 34 05/03/2025 19:33:51 ( 74.14,-124.69) 05/03/2025 19:34:19 ( 74.11,-124.65) 2.88 28 05/03/2025 20:24:35 ( -74.12, 42.68) 05/03/2025 20:25:01 ( -74.11, 42.67) 0.85 26 05/03/2025 21:15:20 ( 74.09,-149.94) 05/03/2025 21:15:41 ( 74.09,-150.03) 2.92 21 05/03/2025 22:06:05 ( -74.12, 17.30) 05/03/2025 22:06:23 ( -74.09, 17.28) 3.08 18 05/03/2025 22:56:50 ( 74.09,-175.32) 05/03/2025 22:57:03 ( 74.07,-175.42) 3.59 13 05/03/2025 23:47:35 ( -74.12, -8.07) 05/03/2025 23:47:44 ( -74.12, -7.99) 2.71 9 05/04/2025 00:38:20 ( 74.09, 159.31) 05/04/2025 00:38:24 ( 74.10, 159.31) 1.70 4 05/04/2025 01:29:05 ( -74.12, -33.45) 05/04/2025 01:29:06 ( -74.10, -33.37) 3.05 1 05/04/2025 02:19:50 ( 74.09, 133.93) 05/04/2025 02:19:46 ( 74.09, 133.92) 0.60 4 05/04/2025 03:10:34 ( -74.07, -58.71) 05/04/2025 03:10:28 ( -74.08, -58.76) 2.16 6 05/04/2025 04:01:20 ( 74.09, 108.55) 05/04/2025 04:01:08 ( 74.07, 108.53) 2.85 12 05/04/2025 04:52:04 ( -74.07, -84.08) 05/04/2025 04:51:50 ( -74.06, -84.15) 2.28 14 05/04/2025 05:42:50 ( 74.09, 83.18) 05/04/2025 05:42:29 ( 74.10, 83.27) 2.71 21 05/04/2025 06:33:34 ( -74.07,-109.46) 05/04/2025 06:33:11 ( -74.09,-109.42) 2.64 23 05/04/2025 07:24:20 ( 74.09, 57.80) 05/04/2025 07:23:51 ( 74.08, 57.88) 2.88 29 05/04/2025 08:15:04 ( -74.07,-134.83) 05/04/2025 08:14:33 ( -74.07,-134.81) 0.88 31 05/04/2025 09:05:49 ( 74.04, 32.55) 05/04/2025 09:05:13 ( 74.06, 32.49) 2.33 36 05/04/2025 09:56:34 ( -74.07,-160.21) 05/04/2025 09:55:55 ( -74.05,-160.19) 2.17 39 05/04/2025 10:47:19 ( 74.04, 7.17) 05/04/2025 10:46:35 ( 74.04, 7.10) 2.30 44 05/04/2025 11:38:03 ( -74.02, 174.53) 05/04/2025 11:37:17 ( -74.03, 174.42) 3.71 46 05/04/2025 12:28:49 ( 74.04, -18.21) 05/04/2025 12:27:56 ( 74.07, -18.17) 2.75 53 05/04/2025 13:19:34 ( -74.07, 149.04) 05/04/2025 13:18:38 ( -74.06, 149.15) 3.65 56 05/04/2025 14:10:19 ( 74.04, -43.58) 05/04/2025 14:09:18 ( 74.05, -43.56) 0.82 61 05/04/2025 15:01:03 ( -74.03, 123.78) 05/04/2025 15:00:00 ( -74.04, 123.76) 2.23 63 05/04/2025 15:51:49 ( 74.05, -68.96) 05/04/2025 15:50:40 ( 74.03, -68.94) 2.04 69 05/04/2025 16:42:33 ( -74.03, 98.40) 05/04/2025 16:41:22 ( -74.03, 98.37) 0.92 71 05/04/2025 17:33:17 ( 73.95, -94.09) 05/04/2025 17:32:03 ( 73.96, -94.45) 11.12 74 05/04/2025 18:24:00 ( -73.88, 73.39) 05/04/2025 18:22:47 ( -73.86, 72.63) 23.47 73 05/04/2025 19:14:41 ( 73.65,-118.76) 05/04/2025 19:13:31 ( 73.64,-120.54) 55.80 70 05/04/2025 20:05:23 ( -73.53, 48.83) 05/04/2025 20:04:15 ( -73.54, 46.56) 71.58 68