Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2023 3 20. 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) 03/21/2023 18:55:16 ( -73.50, 66.33) 03/21/2023 18:56:22 ( -73.47, 69.26) 92.49 66 03/21/2023 19:45:58 ( 73.30,-125.92) 03/21/2023 19:47:06 ( 73.25,-123.89) 65.19 68 03/21/2023 20:36:40 ( -73.21, 41.61) 03/21/2023 20:37:50 ( -73.14, 43.20) 51.52 70 03/21/2023 21:27:22 ( 73.01,-150.65) 03/21/2023 21:28:34 ( 72.92,-149.94) 25.33 72 03/21/2023 22:18:04 ( -72.91, 16.87) 03/21/2023 22:19:17 ( -72.86, 17.27) 14.08 73 03/21/2023 23:08:47 ( 72.77,-175.51) 03/21/2023 23:09:58 ( 72.79,-175.54) 3.38 71 03/21/2023 23:59:31 ( -72.77, -8.21) 03/22/2023 00:00:40 ( -72.79, -8.23) 2.31 69 03/22/2023 00:50:17 ( 72.77, 159.09) 03/22/2023 00:51:20 ( 72.77, 159.07) 1.05 63 03/22/2023 01:41:01 ( -72.78, -33.60) 03/22/2023 01:42:02 ( -72.76, -33.62) 1.67 61 03/22/2023 02:31:47 ( 72.78, 133.70) 03/22/2023 02:32:41 ( 72.80, 133.78) 2.97 54 03/22/2023 03:22:31 ( -72.79, -58.99) 03/22/2023 03:23:23 ( -72.79, -58.90) 2.81 52 03/22/2023 04:13:17 ( 72.79, 108.31) 03/22/2023 04:14:03 ( 72.77, 108.39) 3.44 46 03/22/2023 05:04:00 ( -72.74, -84.28) 03/22/2023 05:04:45 ( -72.77, -84.30) 2.48 45 03/22/2023 05:54:46 ( 72.75, 83.02) 03/22/2023 05:55:25 ( 72.75, 83.00) 0.85 39 03/22/2023 06:45:30 ( -72.75,-109.67) 03/22/2023 06:46:07 ( -72.74,-109.69) 1.41 37 03/22/2023 07:36:16 ( 72.76, 57.63) 03/22/2023 07:36:46 ( 72.77, 57.71) 3.18 30 03/22/2023 08:27:00 ( -72.76,-135.06) 03/22/2023 08:27:28 ( -72.77,-134.97) 2.99 28 03/22/2023 09:17:46 ( 72.77, 32.24) 03/22/2023 09:18:08 ( 72.75, 32.32) 3.44 22 03/22/2023 10:08:29 ( -72.72,-160.35) 03/22/2023 10:08:50 ( -72.74,-160.36) 2.65 21 03/22/2023 10:59:15 ( 72.72, 6.95) 03/22/2023 10:59:30 ( 72.72, 6.93) 0.66 15 03/22/2023 11:49:59 ( -72.73, 174.26) 03/22/2023 11:50:12 ( -72.72, 174.25) 1.16 13 03/22/2023 12:40:45 ( 72.73, -18.44) 03/22/2023 12:40:51 ( 72.75, -18.35) 3.39 6 03/22/2023 13:31:29 ( -72.74, 148.87) 03/22/2023 13:31:33 ( -72.74, 148.96) 3.19 4 03/22/2023 14:22:15 ( 72.74, -43.83) 03/22/2023 14:22:13 ( 72.72, -43.74) 3.47 2 03/22/2023 15:12:58 ( -72.69, 123.58) 03/22/2023 15:12:55 ( -72.72, 123.57) 2.81 3 03/22/2023 16:03:44 ( 72.70, -69.12) 03/22/2023 16:03:35 ( 72.70, -69.14) 0.50 9 03/22/2023 16:54:28 ( -72.70, 98.19) 03/22/2023 16:54:17 ( -72.70, 98.18) 0.94 11 03/22/2023 17:45:14 ( 72.71, -94.51) 03/22/2023 17:44:56 ( 72.73, -94.42) 3.60 18 03/22/2023 18:35:58 ( -72.71, 72.80) 03/22/2023 18:35:38 ( -72.72, 72.89) 3.40 20 03/22/2023 19:26:44 ( 72.72,-119.90) 03/22/2023 19:26:18 ( 72.70,-119.81) 3.54 26 03/22/2023 20:17:27 ( -72.67, 47.51) 03/22/2023 20:17:00 ( -72.70, 47.50) 2.98 27 03/22/2023 21:08:13 ( 72.67,-145.19) 03/22/2023 21:07:40 ( 72.68,-145.20) 0.37 33 03/22/2023 21:58:57 ( -72.68, 22.12) 03/22/2023 21:58:22 ( -72.67, 22.11) 0.74 35 03/22/2023 22:49:43 ( 72.68,-170.58) 03/22/2023 22:49:02 ( 72.65,-170.59) 3.58 41 03/22/2023 23:40:27 ( -72.69, -3.27) 03/22/2023 23:39:43 ( -72.70, -3.17) 3.61 44 03/23/2023 00:31:13 ( 72.69, 164.02) 03/23/2023 00:30:23 ( 72.68, 164.12) 3.62 50 03/23/2023 01:21:56 ( -72.65, -28.56) 03/23/2023 01:21:05 ( -72.67, -28.56) 3.13 51 03/23/2023 02:12:42 ( 72.65, 138.74) 03/23/2023 02:11:45 ( 72.65, 138.73) 0.33 57 03/23/2023 03:03:26 ( -72.65, -53.95) 03/23/2023 03:02:27 ( -72.65, -53.95) 0.58 59 03/23/2023 03:54:12 ( 72.66, 113.34) 03/23/2023 03:53:07 ( 72.63, 113.34) 3.46 65 03/23/2023 04:44:55 ( -72.61, -79.24) 03/23/2023 04:43:49 ( -72.62, -79.34) 3.55 66 03/23/2023 05:35:42 ( 72.67, 87.95) 03/23/2023 05:34:28 ( 72.65, 88.05) 3.73 74 03/23/2023 06:26:25 ( -72.62,-104.64) 03/23/2023 06:25:10 ( -72.65,-104.63) 3.28 75 03/23/2023 07:17:07 ( 72.42, 63.07) 03/23/2023 07:15:54 ( 72.42, 62.25) 27.54 73 03/23/2023 08:07:49 ( -72.32,-129.42) 03/23/2023 08:06:38 ( -72.32,-130.63) 40.91 71 03/23/2023 08:58:30 ( 72.07, 38.38) 03/23/2023 08:57:22 ( 72.09, 36.27) 72.33 68 03/23/2023 09:49:13 ( -72.03,-154.22) 03/23/2023 09:48:05 ( -72.04,-156.51) 78.62 68