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 ( -73.50, 144.17) 08/23/2023 13:44:00 ( -73.46, 146.94) 87.67 67 08/23/2023 14:33:35 ( 73.29, -48.06) 08/23/2023 14:34:44 ( 73.25, -46.19) 59.79 69 08/23/2023 15:24:17 ( -73.20, 119.46) 08/23/2023 15:25:28 ( -73.14, 120.89) 46.26 71 08/23/2023 16:14:59 ( 72.99, -72.78) 08/23/2023 16:16:12 ( 72.93, -72.24) 19.06 73 08/23/2023 17:05:41 ( -72.90, 94.73) 08/23/2023 17:06:55 ( -72.86, 94.96) 8.42 74 08/23/2023 17:56:26 ( 72.84, -97.84) 08/23/2023 17:57:35 ( 72.85, -97.73) 3.59 69 08/23/2023 18:47:09 ( -72.80, 69.56) 08/23/2023 18:48:18 ( -72.79, 69.47) 3.53 69 08/23/2023 19:37:56 ( 72.85,-123.22) 08/23/2023 19:38:57 ( 72.83,-123.12) 3.65 61 08/23/2023 20:28:39 ( -72.81, 44.18) 08/23/2023 20:29:39 ( -72.82, 44.18) 1.39 60 08/23/2023 21:19:25 ( 72.80,-148.49) 08/23/2023 21:20:19 ( 72.80,-148.51) 1.04 54 08/23/2023 22:10:09 ( -72.81, 18.80) 08/23/2023 22:11:01 ( -72.79, 18.79) 1.58 52 08/23/2023 23:00:55 ( 72.80,-173.87) 08/23/2023 23:01:41 ( 72.78,-173.90) 2.31 46 08/23/2023 23:51:39 ( -72.81, -6.58) 08/23/2023 23:52:22 ( -72.82, -6.49) 3.04 43 08/24/2023 00:42:25 ( 72.80, 160.75) 08/24/2023 00:43:02 ( 72.81, 160.82) 2.34 37 08/24/2023 01:33:08 ( -72.81, -31.96) 08/24/2023 01:33:43 ( -72.80, -31.88) 3.09 35 08/24/2023 02:23:54 ( 72.81, 135.37) 08/24/2023 02:24:23 ( 72.78, 135.43) 3.10 29 08/24/2023 03:14:37 ( -72.77, -57.23) 08/24/2023 03:15:05 ( -72.77, -57.27) 1.52 28 08/24/2023 04:05:23 ( 72.76, 110.09) 08/24/2023 04:05:45 ( 72.76, 110.04) 1.79 22 08/24/2023 04:56:07 ( -72.77, -82.61) 08/24/2023 04:56:27 ( -72.75, -82.66) 2.48 20 08/24/2023 05:46:53 ( 72.76, 84.71) 08/24/2023 05:47:06 ( 72.79, 84.75) 3.33 13 08/24/2023 06:37:37 ( -72.77,-107.99) 08/24/2023 06:37:48 ( -72.78,-107.94) 1.85 11 08/24/2023 07:28:23 ( 72.76, 59.33) 08/24/2023 07:28:28 ( 72.76, 59.37) 1.14 5 08/24/2023 08:19:07 ( -72.77,-133.37) 08/24/2023 08:19:10 ( -72.75,-133.33) 2.65 3 08/24/2023 09:09:53 ( 72.77, 33.95) 08/24/2023 09:09:50 ( 72.74, 33.98) 3.04 3 08/24/2023 10:00:36 ( -72.73,-158.65) 08/24/2023 10:00:32 ( -72.73,-158.72) 2.33 4 08/24/2023 10:51:22 ( 72.72, 8.67) 08/24/2023 10:51:12 ( 72.72, 8.59) 2.89 10 08/24/2023 11:42:06 ( -72.73, 175.97) 08/24/2023 11:41:53 ( -72.76, 176.00) 3.28 13 08/24/2023 12:32:52 ( 72.72, -16.71) 08/24/2023 12:32:33 ( 72.74, -16.70) 2.48 19 08/24/2023 13:23:36 ( -72.73, 150.59) 08/24/2023 13:23:15 ( -72.73, 150.61) 0.66 21 08/24/2023 14:14:22 ( 72.72, -42.09) 08/24/2023 14:13:55 ( 72.72, -42.09) 0.50 27 08/24/2023 15:05:06 ( -72.73, 125.21) 08/24/2023 15:04:37 ( -72.71, 125.22) 2.74 29 08/24/2023 15:55:52 ( 72.73, -67.47) 08/24/2023 15:55:17 ( 72.70, -67.47) 3.48 35 08/24/2023 16:46:35 ( -72.69, 99.93) 08/24/2023 16:45:59 ( -72.69, 99.83) 3.36 36 08/24/2023 17:37:22 ( 72.73, -92.85) 08/24/2023 17:36:38 ( 72.72, -92.76) 3.03 44 08/24/2023 18:28:05 ( -72.69, 74.55) 08/24/2023 18:27:20 ( -72.71, 74.55) 2.67 45 08/24/2023 19:18:51 ( 72.68,-118.12) 08/24/2023 19:18:00 ( 72.70,-118.15) 2.07 51 08/24/2023 20:09:35 ( -72.69, 49.17) 08/24/2023 20:08:42 ( -72.69, 49.16) 0.53 53 08/24/2023 21:00:21 ( 72.68,-143.50) 08/24/2023 20:59:22 ( 72.67,-143.54) 1.51 59 08/24/2023 21:51:05 ( -72.69, 23.79) 08/24/2023 21:50:04 ( -72.67, 23.77) 3.31 61 08/24/2023 22:41:51 ( 72.69,-168.88) 08/24/2023 22:40:43 ( 72.70,-168.82) 2.66 68 08/24/2023 23:32:35 ( -72.70, -1.59) 08/24/2023 23:31:25 ( -72.69, -1.51) 2.52 70 08/25/2023 00:23:20 ( 72.64, 165.84) 08/25/2023 00:22:06 ( 72.63, 165.69) 5.24 74 08/25/2023 01:14:03 ( -72.60, -26.76) 08/25/2023 01:12:49 ( -72.57, -27.11) 12.06 74 08/25/2023 02:04:44 ( 72.34, 141.07) 08/25/2023 02:03:33 ( 72.35, 139.79) 43.31 71 08/25/2023 02:55:27 ( -72.30, -51.53) 08/25/2023 02:54:16 ( -72.29, -53.00) 49.62 71 08/25/2023 03:46:08 ( 72.03, 116.29) 08/25/2023 03:45:01 ( 72.01, 113.81) 85.02 67 08/25/2023 04:36:51 ( -71.99, -76.32) 08/25/2023 04:35:44 ( -71.96, -78.97) 91.22 67