Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2023 1 18. 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) 01/29/2023 02:06:58 ( 73.35, 138.89) 01/29/2023 02:08:06 ( 73.34, 141.12) 71.38 68 01/29/2023 02:57:41 ( -73.29, -53.67) 01/29/2023 02:58:50 ( -73.24, -51.77) 61.35 69 01/29/2023 03:48:22 ( 73.05, 114.16) 01/29/2023 03:49:34 ( 73.01, 115.07) 30.14 72 01/29/2023 04:39:05 ( -73.00, -78.41) 01/29/2023 04:40:17 ( -72.96, -77.70) 23.40 72 01/29/2023 05:29:47 ( 72.81, 89.30) 01/29/2023 05:30:59 ( 72.83, 89.36) 3.23 72 01/29/2023 06:20:31 ( -72.81,-103.38) 01/29/2023 06:21:42 ( -72.79,-103.41) 2.49 71 01/29/2023 07:11:17 ( 72.82, 63.91) 01/29/2023 07:12:21 ( 72.81, 63.97) 2.22 64 01/29/2023 08:02:01 ( -72.81,-128.77) 01/29/2023 08:03:03 ( -72.81,-128.69) 2.36 62 01/29/2023 08:52:46 ( 72.78, 38.62) 01/29/2023 08:53:43 ( 72.79, 38.58) 1.81 57 01/29/2023 09:43:30 ( -72.77,-154.05) 01/29/2023 09:44:25 ( -72.79,-154.08) 2.25 55 01/29/2023 10:34:16 ( 72.78, 13.23) 01/29/2023 10:35:05 ( 72.76, 13.19) 2.81 49 01/29/2023 11:25:00 ( -72.78,-179.44) 01/29/2023 11:25:47 ( -72.77,-179.47) 1.82 47 01/29/2023 12:15:46 ( 72.79, -12.16) 01/29/2023 12:16:26 ( 72.79, -12.09) 2.19 40 01/29/2023 13:06:30 ( -72.79, 155.17) 01/29/2023 13:07:08 ( -72.79, 155.24) 2.60 38 01/29/2023 13:57:15 ( 72.75, -37.44) 01/29/2023 13:57:48 ( 72.76, -37.48) 2.12 33 01/29/2023 14:47:59 ( -72.75, 129.88) 01/29/2023 14:48:30 ( -72.77, 129.85) 2.79 31 01/29/2023 15:38:45 ( 72.76, -62.83) 01/29/2023 15:39:10 ( 72.74, -62.87) 2.20 25 01/29/2023 16:29:29 ( -72.75, 104.49) 01/29/2023 16:29:52 ( -72.75, 104.47) 1.18 23 01/29/2023 17:20:15 ( 72.76, -88.23) 01/29/2023 17:20:31 ( 72.77, -88.15) 2.35 16 01/29/2023 18:10:59 ( -72.76, 79.10) 01/29/2023 18:11:13 ( -72.77, 79.18) 3.00 14 01/29/2023 19:01:44 ( 72.72,-113.51) 01/29/2023 19:01:53 ( 72.74,-113.54) 2.55 9 01/29/2023 19:52:28 ( -72.72, 53.81) 01/29/2023 19:52:35 ( -72.75, 53.79) 3.36 7 01/29/2023 20:43:14 ( 72.73,-138.90) 01/29/2023 20:43:15 ( 72.72,-138.93) 1.61 1 01/29/2023 21:33:58 ( -72.73, 28.42) 01/29/2023 21:33:57 ( -72.72, 28.40) 0.62 1 01/29/2023 22:24:44 ( 72.74,-164.29) 01/29/2023 22:24:36 ( 72.75,-164.22) 2.66 8 01/29/2023 23:15:28 ( -72.73, 3.03) 01/29/2023 23:15:18 ( -72.75, 3.12) 3.48 10 01/30/2023 00:06:13 ( 72.70, 170.42) 01/30/2023 00:05:58 ( 72.72, 170.39) 3.02 15 01/30/2023 00:56:58 ( -72.74, -22.36) 01/30/2023 00:56:40 ( -72.73, -22.27) 3.46 18 01/30/2023 01:47:43 ( 72.70, 145.03) 01/30/2023 01:47:20 ( 72.70, 145.00) 1.06 23 01/30/2023 02:38:27 ( -72.70, -47.65) 01/30/2023 02:38:02 ( -72.70, -47.66) 0.53 25 01/30/2023 03:29:13 ( 72.71, 119.64) 01/30/2023 03:28:41 ( 72.72, 119.72) 3.05 32 01/30/2023 04:19:57 ( -72.71, -73.04) 01/30/2023 04:19:24 ( -72.68, -73.05) 3.18 33 01/30/2023 05:10:42 ( 72.67, 94.35) 01/30/2023 05:10:03 ( 72.70, 94.33) 3.52 39 01/30/2023 06:01:27 ( -72.72, -98.43) 01/30/2023 06:00:45 ( -72.71, -98.33) 3.41 42 01/30/2023 06:52:12 ( 72.68, 68.96) 01/30/2023 06:51:25 ( 72.68, 68.94) 0.62 47 01/30/2023 07:42:56 ( -72.67,-123.72) 01/30/2023 07:42:07 ( -72.68,-123.72) 1.00 49 01/30/2023 08:33:42 ( 72.69, 43.57) 01/30/2023 08:32:46 ( 72.70, 43.66) 3.51 56 01/30/2023 09:24:26 ( -72.68,-149.11) 01/30/2023 09:23:29 ( -72.66,-149.11) 2.57 57 01/30/2023 10:15:12 ( 72.69, 18.18) 01/30/2023 10:14:08 ( 72.68, 18.27) 3.42 64 01/30/2023 11:05:55 ( -72.64,-174.39) 01/30/2023 11:04:51 ( -72.63,-174.50) 3.46 64 01/30/2023 11:56:41 ( 72.65, -7.11) 01/30/2023 11:55:30 ( 72.65, -7.12) 0.56 71 01/30/2023 12:47:25 ( -72.65, 160.21) 01/30/2023 12:46:12 ( -72.66, 160.22) 1.59 73 01/30/2023 13:38:08 ( 72.51, -32.19) 01/30/2023 13:36:55 ( 72.48, -32.82) 21.26 73 01/30/2023 14:28:51 ( -72.45, 135.23) 01/30/2023 14:27:38 ( -72.43, 134.42) 27.39 73 01/30/2023 15:19:32 ( 72.21, -56.98) 01/30/2023 15:18:22 ( 72.20, -58.71) 58.92 70 01/30/2023 16:10:15 ( -72.15, 110.44) 01/30/2023 16:09:05 ( -72.15, 108.53) 65.03 70