Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/30/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 06/08/2023 | 09:55:17 | 73.32, 21.55 | 50.65 | 06/08/2023 | 09:56:25 | 73.26, 23.76 | 50.47 | 70.84 | 68 |
| 2 | 06/08/2023 | 10:45:59 | -73.22,-170.90 | 129.47 | 06/08/2023 | 10:47:09 | -73.17,-169.11 | 129.62 | 57.98 | 70 |
| 3 | 06/08/2023 | 11:36:41 | 73.02, -3.17 | 50.32 | 06/08/2023 | 11:37:52 | 72.98, -2.18 | 50.21 | 32.51 | 71 |
| 4 | 06/08/2023 | 12:27:23 | -72.92, 164.36 | 129.80 | 06/08/2023 | 12:28:36 | -72.89, 164.96 | 129.87 | 19.80 | 73 |
| 5 | 06/08/2023 | 13:18:06 | 72.78, -28.02 | 50.04 | 06/08/2023 | 13:19:18 | 72.75, -28.00 | 50.00 | 2.80 | 72 |
| 6 | 06/08/2023 | 14:08:50 | -72.77, 139.29 | 129.97 | 06/08/2023 | 14:10:00 | -72.77, 139.36 | 129.99 | 2.22 | 70 |
| 7 | 06/08/2023 | 14:59:35 | 72.73, -53.30 | 49.99 | 06/08/2023 | 15:00:40 | 72.73, -53.39 | 49.97 | 3.02 | 65 |
| 8 | 06/08/2023 | 15:50:19 | -72.73, 114.01 | 130.02 | 06/08/2023 | 15:51:22 | -72.74, 113.97 | 130.02 | 2.21 | 63 |
| 9 | 06/08/2023 | 16:41:05 | 72.73, -78.69 | 49.99 | 06/08/2023 | 16:42:01 | 72.75, -78.68 | 49.99 | 1.75 | 56 |
| 10 | 06/08/2023 | 17:31:49 | -72.73, 88.63 | 130.02 | 06/08/2023 | 17:32:44 | -72.72, 88.58 | 130.05 | 2.48 | 55 |
| 11 | 06/08/2023 | 18:22:35 | 72.74,-104.08 | 49.99 | 06/08/2023 | 18:23:23 | 72.72,-104.07 | 49.96 | 1.71 | 48 |
| 12 | 06/08/2023 | 19:13:19 | -72.74, 63.24 | 130.02 | 06/08/2023 | 19:14:05 | -72.74, 63.29 | 130.03 | 1.59 | 46 |
| 13 | 06/08/2023 | 20:04:05 | 72.75,-129.46 | 49.99 | 06/08/2023 | 20:04:44 | 72.75,-129.36 | 49.98 | 3.33 | 39 |
| 14 | 06/08/2023 | 20:54:49 | -72.74, 37.86 | 130.02 | 06/08/2023 | 20:55:27 | -72.72, 37.90 | 130.06 | 3.20 | 38 |
| 15 | 06/08/2023 | 21:45:34 | 72.70,-154.74 | 49.93 | 06/08/2023 | 21:46:06 | 72.72,-154.75 | 49.95 | 2.75 | 32 |
| 16 | 06/08/2023 | 22:36:18 | -72.70, 12.58 | 130.08 | 06/08/2023 | 22:36:49 | -72.69, 12.51 | 130.09 | 2.42 | 31 |
| 17 | 06/08/2023 | 23:27:04 | 72.71, 179.87 | 49.93 | 06/08/2023 | 23:27:28 | 72.70, 179.85 | 49.92 | 0.94 | 24 |
| 18 | 06/09/2023 | 00:17:48 | -72.70, -12.81 | 130.08 | 06/09/2023 | 00:18:10 | -72.72, -12.78 | 130.07 | 1.83 | 22 |
| 19 | 06/09/2023 | 01:08:34 | 72.71, 154.49 | 49.93 | 06/09/2023 | 01:08:49 | 72.72, 154.57 | 49.94 | 3.04 | 15 |
| 20 | 06/09/2023 | 01:59:18 | -72.71, -38.19 | 130.08 | 06/09/2023 | 01:59:32 | -72.69, -38.17 | 130.10 | 1.95 | 14 |
| 21 | 06/09/2023 | 02:50:04 | 72.72, 129.10 | 49.93 | 06/09/2023 | 02:50:11 | 72.70, 129.18 | 49.91 | 3.11 | 7 |
| 22 | 06/09/2023 | 03:40:47 | -72.66, -63.48 | 130.13 | 06/09/2023 | 03:40:54 | -72.67, -63.56 | 130.13 | 2.94 | 7 |
| 23 | 06/09/2023 | 04:31:33 | 72.67, 103.82 | 49.87 | 06/09/2023 | 04:31:33 | 72.67, 103.78 | 49.88 | 1.26 | 0 |
| 24 | 06/09/2023 | 05:22:17 | -72.67, -88.86 | 130.13 | 06/09/2023 | 05:22:15 | -72.69, -88.85 | 130.11 | 2.70 | 2 |
| 25 | 06/09/2023 | 06:13:03 | 72.68, 78.43 | 49.87 | 06/09/2023 | 06:12:54 | 72.70, 78.50 | 49.90 | 3.20 | 9 |
| 26 | 06/09/2023 | 07:03:47 | -72.68,-114.25 | 130.13 | 06/09/2023 | 07:03:37 | -72.67,-114.24 | 130.14 | 0.72 | 10 |
| 27 | 06/09/2023 | 07:54:33 | 72.68, 53.05 | 49.87 | 06/09/2023 | 07:54:16 | 72.67, 53.10 | 49.87 | 2.04 | 17 |
| 28 | 06/09/2023 | 08:45:17 | -72.68,-139.63 | 130.13 | 06/09/2023 | 08:44:58 | -72.69,-139.53 | 130.12 | 3.72 | 19 |
| 29 | 06/09/2023 | 09:36:02 | 72.64, 27.77 | 49.82 | 06/09/2023 | 09:35:38 | 72.65, 27.71 | 49.84 | 2.24 | 24 |
| 30 | 06/09/2023 | 10:26:47 | -72.69,-165.02 | 130.13 | 06/09/2023 | 10:26:20 | -72.67,-164.92 | 130.15 | 3.69 | 27 |
| 31 | 06/09/2023 | 11:17:32 | 72.64, 2.38 | 49.82 | 06/09/2023 | 11:17:00 | 72.62, 2.32 | 49.81 | 3.02 | 32 |
| 32 | 06/09/2023 | 12:08:16 | -72.64, 169.70 | 130.19 | 06/09/2023 | 12:07:42 | -72.64, 169.69 | 130.18 | 0.58 | 34 |
| 33 | 06/09/2023 | 12:59:02 | 72.65, -23.00 | 49.82 | 06/09/2023 | 12:58:21 | 72.65, -22.97 | 49.83 | 1.18 | 41 |
| 34 | 06/09/2023 | 13:49:46 | -72.65, 144.32 | 130.19 | 06/09/2023 | 13:49:04 | -72.62, 144.30 | 130.21 | 3.07 | 42 |
| 35 | 06/09/2023 | 14:40:31 | 72.60, -48.29 | 49.76 | 06/09/2023 | 14:39:43 | 72.62, -48.36 | 49.80 | 3.32 | 48 |
| 36 | 06/09/2023 | 15:31:16 | -72.65, 118.93 | 130.19 | 06/09/2023 | 15:30:25 | -72.64, 119.01 | 130.19 | 2.74 | 51 |
| 37 | 06/09/2023 | 16:22:01 | 72.61, -73.67 | 49.76 | 06/09/2023 | 16:21:05 | 72.60, -73.75 | 49.77 | 2.95 | 56 |
| 38 | 06/09/2023 | 17:12:45 | -72.61, 93.65 | 130.24 | 06/09/2023 | 17:11:47 | -72.62, 93.62 | 130.22 | 1.77 | 58 |
| 39 | 06/09/2023 | 18:03:31 | 72.61, -99.06 | 49.77 | 06/09/2023 | 18:02:26 | 72.62, -99.04 | 49.79 | 1.13 | 65 |
| 40 | 06/09/2023 | 18:54:15 | -72.61, 68.26 | 130.24 | 06/09/2023 | 18:53:09 | -72.59, 68.23 | 130.24 | 2.26 | 66 |
| 41 | 06/09/2023 | 19:45:01 | 72.62,-124.44 | 49.77 | 06/09/2023 | 19:43:48 | 72.60,-124.43 | 49.76 | 2.51 | 73 |
| 42 | 06/09/2023 | 20:35:45 | -72.62, 42.88 | 130.24 | 06/09/2023 | 20:34:30 | -72.62, 42.94 | 130.23 | 2.09 | 75 |
| 43 | 06/09/2023 | 21:26:26 | 72.37,-149.32 | 49.49 | 06/09/2023 | 21:25:14 | 72.37,-150.23 | 49.55 | 30.81 | 72 |
| 44 | 06/09/2023 | 22:17:09 | -72.32, 18.10 | 130.57 | 06/09/2023 | 22:15:57 | -72.34, 17.04 | 130.48 | 35.88 | 72 |
| 45 | 06/09/2023 | 23:07:50 | 72.07,-174.10 | 49.16 | 06/09/2023 | 23:06:41 | 72.08,-176.12 | 49.30 | 68.90 | 69 |
| 46 | 06/09/2023 | 23:58:33 | -72.02, -6.69 | 130.90 | 06/09/2023 | 23:57:25 | -72.01, -8.94 | 130.78 | 77.10 | 68 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 5/30/2023
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 05/30/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C