Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2023 1 16. 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 ( 73.37, 138.85) 01/29/2023 02:08:06 ( 73.30, 141.05) 70.54 68 01/29/2023 02:57:40 ( -73.26, -53.60) 01/29/2023 02:58:50 ( -73.20, -51.84) 56.68 70 01/29/2023 03:48:22 ( 73.07, 114.12) 01/29/2023 03:49:33 ( 73.02, 115.10) 32.43 71 01/29/2023 04:39:04 ( -72.97, -78.34) 01/29/2023 04:40:17 ( -72.93, -77.77) 18.84 73 01/29/2023 05:29:46 ( 72.78, 89.37) 01/29/2023 05:30:59 ( 72.79, 89.29) 3.37 73 01/29/2023 06:20:31 ( -72.82,-103.41) 01/29/2023 06:21:41 ( -72.80,-103.38) 2.77 70 01/29/2023 07:11:16 ( 72.79, 63.98) 01/29/2023 07:12:21 ( 72.77, 63.90) 3.29 65 01/29/2023 08:02:00 ( -72.78,-128.69) 01/29/2023 08:03:03 ( -72.78,-128.77) 2.47 63 01/29/2023 08:52:46 ( 72.79, 38.59) 01/29/2023 08:53:42 ( 72.80, 38.61) 0.79 56 01/29/2023 09:43:30 ( -72.79,-154.09) 01/29/2023 09:44:24 ( -72.80,-154.05) 1.82 54 01/29/2023 10:34:15 ( 72.75, 13.30) 01/29/2023 10:35:04 ( 72.77, 13.22) 3.48 49 01/29/2023 11:25:00 ( -72.80,-179.48) 01/29/2023 11:25:46 ( -72.78,-179.44) 2.46 46 01/29/2023 12:15:45 ( 72.76, -12.09) 01/29/2023 12:16:26 ( 72.75, -12.17) 2.99 41 01/29/2023 13:06:29 ( -72.76, 155.24) 01/29/2023 13:07:08 ( -72.75, 155.17) 2.26 39 01/29/2023 13:57:15 ( 72.77, -37.48) 01/29/2023 13:57:47 ( 72.77, -37.45) 1.06 32 01/29/2023 14:47:59 ( -72.76, 129.84) 01/29/2023 14:48:29 ( -72.78, 129.88) 2.23 30 01/29/2023 15:38:45 ( 72.78, -62.87) 01/29/2023 15:39:09 ( 72.75, -62.85) 3.22 24 01/29/2023 16:29:29 ( -72.77, 104.45) 01/29/2023 16:29:51 ( -72.76, 104.49) 2.21 22 01/29/2023 17:20:14 ( 72.73, -88.16) 01/29/2023 17:20:31 ( 72.72, -88.24) 2.71 17 01/29/2023 18:10:58 ( -72.73, 79.17) 01/29/2023 18:11:13 ( -72.73, 79.10) 2.10 15 01/29/2023 19:01:44 ( 72.74,-113.55) 01/29/2023 19:01:52 ( 72.75,-113.52) 1.37 8 01/29/2023 19:52:28 ( -72.74, 53.78) 01/29/2023 19:52:34 ( -72.76, 53.82) 2.64 6 01/29/2023 20:43:14 ( 72.75,-138.94) 01/29/2023 20:43:14 ( 72.73,-138.91) 2.96 0 01/29/2023 21:33:58 ( -72.75, 28.38) 01/29/2023 21:33:56 ( -72.73, 28.43) 2.04 2 01/29/2023 22:24:43 ( 72.71,-164.23) 01/29/2023 22:24:36 ( 72.70,-164.30) 2.46 7 01/29/2023 23:15:27 ( -72.70, 3.10) 01/29/2023 23:15:18 ( -72.71, 3.04) 2.01 9 01/30/2023 00:06:13 ( 72.72, 170.38) 01/30/2023 00:05:57 ( 72.73, 170.41) 1.70 16 01/30/2023 00:56:57 ( -72.71, -22.30) 01/30/2023 00:56:39 ( -72.74, -22.25) 3.04 18 01/30/2023 01:47:43 ( 72.73, 144.99) 01/30/2023 01:47:19 ( 72.70, 145.02) 2.75 24