Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2023 8 23. 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) 08/23/2023 13:42:53 ( -73.51, 144.14) 08/23/2023 13:44:00 ( -73.45, 146.91) 87.86 67 08/23/2023 14:33:35 ( 73.31, -48.09) 08/23/2023 14:34:44 ( 73.24, -46.23) 60.18 69 08/23/2023 15:24:17 ( -73.21, 119.43) 08/23/2023 15:25:27 ( -73.17, 120.96) 49.42 70 08/23/2023 16:14:59 ( 73.01, -72.81) 08/23/2023 16:16:11 ( 72.96, -72.16) 21.77 72 08/23/2023 17:05:41 ( -72.92, 94.70) 08/23/2023 17:06:55 ( -72.85, 94.93) 10.52 74 08/23/2023 17:56:25 ( 72.81, -97.77) 08/23/2023 17:57:35 ( 72.84, -97.77) 3.04 70 08/23/2023 18:47:09 ( -72.82, 69.53) 08/23/2023 18:48:17 ( -72.83, 69.54) 0.82 68 08/23/2023 19:37:55 ( 72.81,-123.15) 08/23/2023 19:38:57 ( 72.81,-123.16) 0.33 62 08/23/2023 20:28:39 ( -72.82, 44.15) 08/23/2023 20:29:39 ( -72.80, 44.15) 2.12 60 08/23/2023 21:19:25 ( 72.81,-148.53) 08/23/2023 21:20:19 ( 72.79,-148.54) 2.93 54 08/23/2023 22:10:09 ( -72.82, 18.77) 08/23/2023 22:11:00 ( -72.83, 18.86) 3.12 51 08/23/2023 23:00:55 ( 72.82,-173.91) 08/23/2023 23:01:40 ( 72.82,-173.83) 2.58 45 08/23/2023 23:51:38 ( -72.78, -6.50) 08/23/2023 23:52:22 ( -72.81, -6.52) 3.35 44 08/24/2023 00:42:24 ( 72.77, 160.82) 08/24/2023 00:43:02 ( 72.79, 160.78) 2.79 38 08/24/2023 01:33:08 ( -72.78, -31.88) 08/24/2023 01:33:44 ( -72.78, -31.91) 1.01 36 08/24/2023 02:23:54 ( 72.77, 135.44) 08/24/2023 02:24:24 ( 72.77, 135.39) 1.53 30 08/24/2023 03:14:38 ( -72.78, -57.26) 08/24/2023 03:15:06 ( -72.76, -57.30) 2.86 28 08/24/2023 04:05:24 ( 72.77, 110.06) 08/24/2023 04:05:45 ( 72.80, 110.11) 2.85 21 08/24/2023 04:56:08 ( -72.78, -82.64) 08/24/2023 04:56:27 ( -72.78, -82.59) 1.96 19 08/24/2023 05:46:54 ( 72.78, 84.68) 08/24/2023 05:47:07 ( 72.77, 84.72) 1.59 13 08/24/2023 06:37:38 ( -72.79,-108.03) 08/24/2023 06:37:49 ( -72.76,-107.97) 3.27 11 08/24/2023 07:28:23 ( 72.73, 59.40) 08/24/2023 07:28:29 ( 72.75, 59.33) 3.05 6 08/24/2023 08:19:07 ( -72.74,-133.30) 08/24/2023 08:19:11 ( -72.74,-133.36) 2.05 4 08/24/2023 09:09:53 ( 72.73, 34.02) 08/24/2023 09:09:51 ( 72.72, 33.94) 2.77 2 08/24/2023 10:00:37 ( -72.74,-158.68) 08/24/2023 10:00:32 ( -72.76,-158.65) 2.81 5 08/24/2023 10:51:23 ( 72.74, 8.64) 08/24/2023 10:51:12 ( 72.75, 8.66) 1.82 11 08/24/2023 11:42:07 ( -72.74, 175.94) 08/24/2023 11:41:54 ( -72.74, 175.96) 0.93 13 08/24/2023 12:32:53 ( 72.74, -16.74) 08/24/2023 12:32:34 ( 72.73, -16.73) 1.28 19 08/24/2023 13:23:37 ( -72.75, 150.56) 08/24/2023 13:23:16 ( -72.72, 150.58) 3.36 21 08/24/2023 14:14:22 ( 72.69, -42.02) 08/24/2023 14:13:56 ( 72.70, -42.12) 3.71 26 08/24/2023 15:05:06 ( -72.70, 125.28) 08/24/2023 15:04:38 ( -72.69, 125.19) 3.19 28 08/24/2023 15:55:53 ( 72.74, -67.50) 08/24/2023 15:55:17 ( 72.73, -67.40) 3.56 36 08/24/2023 16:46:36 ( -72.70, 99.90) 08/24/2023 16:45:59 ( -72.72, 99.90) 2.08 37 08/24/2023 17:37:21 ( 72.70, -92.78) 08/24/2023 17:36:38 ( 72.71, -92.79) 1.27 43 08/24/2023 18:28:05 ( -72.70, 74.52) 08/24/2023 18:27:20 ( -72.70, 74.51) 0.89 45 08/24/2023 19:18:51 ( 72.70,-118.16) 08/24/2023 19:18:00 ( 72.68,-118.18) 1.97 51 08/24/2023 20:09:35 ( -72.71, 49.14) 08/24/2023 20:08:41 ( -72.72, 49.23) 3.48 54 08/24/2023 21:00:21 ( 72.70,-143.54) 08/24/2023 20:59:21 ( 72.71,-143.47) 2.55 60 08/24/2023 21:51:05 ( -72.71, 23.76) 08/24/2023 21:50:03 ( -72.70, 23.84) 2.92 62 08/24/2023 22:41:51 ( 72.70,-168.92) 08/24/2023 22:40:43 ( 72.69,-168.85) 2.98 68 08/24/2023 23:32:34 ( -72.66, -1.52) 08/24/2023 23:31:25 ( -72.68, -1.55) 1.86 69 08/25/2023 00:23:20 ( 72.66, 165.81) 08/25/2023 00:22:05 ( 72.66, 165.76) 1.70 75 08/25/2023 01:14:02 ( -72.56, -26.69) 08/25/2023 01:12:48 ( -72.60, -27.04) 12.33 74 08/25/2023 02:04:44 ( 72.35, 141.04) 08/25/2023 02:03:33 ( 72.33, 139.76) 43.36 71 08/25/2023 02:55:26 ( -72.26, -51.46) 08/25/2023 02:54:16 ( -72.27, -53.03) 53.10 70 08/25/2023 03:46:08 ( 72.05, 116.26) 08/25/2023 03:45:00 ( 72.05, 113.88) 81.53 68 08/25/2023 04:36:50 ( -71.96, -76.26) 08/25/2023 04:35:43 ( -71.99, -78.91) 91.26 67