Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-C TLE Epoch: 2023 4 18. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon Distance(km) Time Diff(sec) 04/18/2023 02:24:56 ( 73.28, 134.32) 04/18/2023 02:26:05 ( 73.21, 136.35) 65.38 69 04/18/2023 03:15:38 ( -73.19, -58.16) 04/18/2023 03:16:48 ( -73.11, -56.54) 52.92 70 04/18/2023 04:06:20 ( 72.99, 109.58) 04/18/2023 04:07:32 ( 72.94, 110.42) 27.92 72 04/18/2023 04:57:02 ( -72.90, -82.91) 04/18/2023 04:58:15 ( -72.84, -82.46) 16.14 73 04/18/2023 05:47:45 ( 72.75, 84.71) 04/18/2023 05:48:57 ( 72.77, 84.72) 2.13 72 04/18/2023 06:38:29 ( -72.76,-107.99) 04/18/2023 06:39:38 ( -72.77,-107.95) 1.96 69 04/18/2023 07:29:15 ( 72.76, 59.31) 04/18/2023 07:30:19 ( 72.75, 59.34) 1.65 64 04/18/2023 08:19:59 ( -72.77,-133.39) 04/18/2023 08:21:00 ( -72.75,-133.33) 3.15 61 04/18/2023 09:10:44 ( 72.72, 34.02) 04/18/2023 09:11:41 ( 72.73, 33.95) 2.27 57 04/18/2023 10:01:28 ( -72.73,-158.69) 04/18/2023 10:02:22 ( -72.73,-158.71) 0.90 54 04/18/2023 10:52:14 ( 72.73, 8.62) 04/18/2023 10:53:02 ( 72.76, 8.68) 3.18 48 04/18/2023 11:42:58 ( -72.74, 175.92) 04/18/2023 11:43:43 ( -72.76, 176.01) 3.59 45 04/18/2023 12:33:44 ( 72.74, -16.78) 04/18/2023 12:34:24 ( 72.74, -16.71) 2.57 40 04/18/2023 13:24:27 ( -72.71, 150.62) 04/18/2023 13:25:06 ( -72.69, 150.53) 3.72 39 04/18/2023 14:15:13 ( 72.71, -42.07) 04/18/2023 14:15:46 ( 72.72, -42.09) 1.17 33 04/18/2023 15:05:57 ( -72.72, 125.22) 04/18/2023 15:06:27 ( -72.72, 125.25) 0.81 30 04/18/2023 15:56:43 ( 72.72, -67.47) 04/18/2023 15:57:08 ( 72.69, -67.47) 2.58 25 04/18/2023 16:47:26 ( -72.68, 99.93) 04/18/2023 16:47:49 ( -72.70, 99.87) 3.02 23 04/18/2023 17:38:12 ( 72.68, -92.76) 04/18/2023 17:38:30 ( 72.67, -92.85) 2.96 18 04/18/2023 18:28:56 ( -72.69, 74.53) 04/18/2023 18:29:11 ( -72.68, 74.48) 2.12 15 04/18/2023 19:19:42 ( 72.69,-118.16) 04/18/2023 19:19:51 ( 72.70,-118.13) 1.86 9 04/18/2023 20:10:26 ( -72.70, 49.13) 04/18/2023 20:10:32 ( -72.71, 49.21) 2.50 6 04/18/2023 21:01:12 ( 72.70,-143.56) 04/18/2023 21:01:13 ( 72.68,-143.51) 2.69 1 04/18/2023 21:51:55 ( -72.66, 23.84) 04/18/2023 21:51:54 ( -72.69, 23.82) 2.66 1 04/18/2023 22:42:41 ( 72.66,-168.86) 04/18/2023 22:42:35 ( 72.66,-168.89) 1.25 6 04/18/2023 23:33:25 ( -72.68, -1.56) 04/18/2023 23:33:16 ( -72.67, -1.56) 0.99 9 04/19/2023 00:24:11 ( 72.68, 165.75) 04/19/2023 00:23:56 ( 72.69, 165.83) 3.37 15 04/19/2023 01:14:54 ( -72.64, -26.86) 04/19/2023 01:14:38 ( -72.65, -26.94) 2.99 16 04/19/2023 02:05:41 ( 72.69, 140.35) 04/19/2023 02:05:18 ( 72.67, 140.45) 3.72 23 04/19/2023 02:56:24 ( -72.65, -52.25) 04/19/2023 02:55:59 ( -72.68, -52.22) 3.28 25 04/19/2023 03:47:10 ( 72.65, 115.05) 04/19/2023 03:46:40 ( 72.65, 115.06) 0.53 30 04/19/2023 04:37:54 ( -72.66, -77.65) 04/19/2023 04:37:21 ( -72.66, -77.60) 1.82 33 04/19/2023 05:28:39 ( 72.61, 89.76) 04/19/2023 05:28:02 ( 72.63, 89.68) 3.41 37 04/19/2023 06:19:23 ( -72.62,-102.95) 04/19/2023 06:18:43 ( -72.64,-102.98) 1.86 40 04/19/2023 07:10:09 ( 72.62, 64.36) 04/19/2023 07:09:24 ( 72.61, 64.30) 2.31 45 04/19/2023 08:00:53 ( -72.63,-128.35) 04/19/2023 08:00:05 ( -72.61,-128.36) 2.25 48 04/19/2023 08:51:39 ( 72.64, 38.96) 04/19/2023 08:50:45 ( 72.64, 39.02) 2.21 54 04/19/2023 09:42:23 ( -72.65,-153.74) 04/19/2023 09:41:26 ( -72.64,-153.64) 3.38 57 04/19/2023 10:33:08 ( 72.60, 13.66) 04/19/2023 10:32:07 ( 72.62, 13.64) 2.86 61 04/19/2023 11:23:52 ( -72.61,-179.04) 04/19/2023 11:22:48 ( -72.62,-179.02) 1.92 64 04/19/2023 12:14:38 ( 72.61, -11.73) 04/19/2023 12:13:29 ( 72.60, -11.74) 0.93 69 04/19/2023 13:05:22 ( -72.62, 155.56) 04/19/2023 13:04:10 ( -72.60, 155.59) 2.07 72 04/19/2023 13:56:06 ( 72.52, -36.93) 04/19/2023 13:54:52 ( 72.53, -37.23) 10.06 74 04/19/2023 14:46:48 ( -72.43, 130.57) 04/19/2023 14:45:35 ( -72.43, 129.91) 22.38 73 04/19/2023 15:37:30 ( 72.22, -61.72) 04/19/2023 15:36:19 ( 72.25, -63.11) 47.39 71 04/19/2023 16:28:12 ( -72.13, 105.77) 04/19/2023 16:27:02 ( -72.15, 104.03) 59.56 70 04/19/2023 17:18:54 ( 71.93, -86.53) 04/19/2023 17:17:47 ( 71.92, -89.08) 88.03 67