Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/16/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
| 1 | 01/24/2024 | 13:05:35 | 73.60, -26.83 | 93.18 | 01/24/2024 | 13:06:42 | 73.54, -24.34 | 92.97 | 78.63 | 67 |
| 2 | 01/24/2024 | 13:56:17 | -73.51, 140.71 | 86.94 | 01/24/2024 | 13:57:26 | -73.45, 142.77 | 87.13 | 65.70 | 69 |
| 3 | 01/24/2024 | 14:46:59 | 73.31, -51.54 | 92.84 | 01/24/2024 | 14:48:10 | 73.23, -50.38 | 92.67 | 38.16 | 71 |
| 4 | 01/24/2024 | 15:37:41 | -73.22, 115.99 | 87.28 | 01/24/2024 | 15:38:53 | -73.19, 116.85 | 87.38 | 27.91 | 72 |
| 5 | 01/24/2024 | 16:28:23 | 73.02, -76.27 | 92.50 | 01/24/2024 | 16:29:36 | 73.01, -76.19 | 92.47 | 2.72 | 73 |
| 6 | 01/24/2024 | 17:19:06 | -72.98, 91.14 | 87.56 | 01/24/2024 | 17:20:19 | -72.97, 91.05 | 87.58 | 3.09 | 73 |
| 7 | 01/24/2024 | 18:09:52 | 72.98,-101.55 | 92.44 | 01/24/2024 | 18:10:58 | 73.00,-101.56 | 92.44 | 2.45 | 66 |
| 8 | 01/24/2024 | 19:00:36 | -72.99, 65.75 | 87.57 | 01/24/2024 | 19:01:40 | -73.01, 65.78 | 87.57 | 2.85 | 64 |
| 9 | 01/24/2024 | 19:51:22 | 72.99,-126.95 | 92.43 | 01/24/2024 | 19:52:20 | 72.99,-126.93 | 92.41 | 0.59 | 58 |
| 10 | 01/24/2024 | 20:42:06 | -72.99, 40.36 | 87.58 | 01/24/2024 | 20:43:02 | -72.99, 40.42 | 87.59 | 1.93 | 56 |
| 11 | 01/24/2024 | 21:32:52 | 73.00,-152.34 | 92.42 | 01/24/2024 | 21:33:42 | 72.97,-152.30 | 92.38 | 2.86 | 50 |
| 12 | 01/24/2024 | 22:23:35 | -72.95, 15.07 | 87.64 | 01/24/2024 | 22:24:24 | -72.98, 15.05 | 87.62 | 3.37 | 49 |
| 13 | 01/24/2024 | 23:14:21 | 72.95,-177.62 | 92.36 | 01/24/2024 | 23:15:04 | 72.96,-177.67 | 92.36 | 1.56 | 43 |
| 14 | 01/25/2024 | 00:05:05 | -72.96, -10.32 | 87.65 | 01/25/2024 | 00:05:46 | -72.97, -10.32 | 87.65 | 0.81 | 41 |
| 15 | 01/25/2024 | 00:55:51 | 72.96, 156.98 | 92.35 | 01/25/2024 | 00:56:26 | 72.94, 156.96 | 92.33 | 2.04 | 35 |
| 16 | 01/25/2024 | 01:46:35 | -72.97, -35.71 | 87.66 | 01/25/2024 | 01:47:08 | -72.95, -35.69 | 87.68 | 1.79 | 33 |
| 17 | 01/25/2024 | 02:37:20 | 72.92, 131.70 | 92.29 | 01/25/2024 | 02:37:48 | 72.93, 131.59 | 92.30 | 3.68 | 28 |
| 18 | 01/25/2024 | 03:28:04 | -72.93, -61.00 | 87.72 | 01/25/2024 | 03:28:30 | -72.94, -61.06 | 87.71 | 2.55 | 26 |
| 19 | 01/25/2024 | 04:18:50 | 72.93, 106.31 | 92.28 | 01/25/2024 | 04:19:10 | 72.92, 106.22 | 92.27 | 3.02 | 20 |
| 20 | 01/25/2024 | 05:09:34 | -72.94, -86.39 | 87.73 | 01/25/2024 | 05:09:52 | -72.93, -86.43 | 87.74 | 1.68 | 18 |
| 21 | 01/25/2024 | 06:00:20 | 72.94, 80.91 | 92.27 | 01/25/2024 | 06:00:31 | 72.95, 80.96 | 92.28 | 2.38 | 11 |
| 22 | 01/25/2024 | 06:51:04 | -72.94,-111.78 | 87.73 | 01/25/2024 | 06:51:14 | -72.91,-111.80 | 87.77 | 3.54 | 10 |
| 23 | 01/25/2024 | 07:41:50 | 72.95, 55.52 | 92.27 | 01/25/2024 | 07:41:53 | 72.94, 55.59 | 92.26 | 2.34 | 3 |
| 24 | 01/25/2024 | 08:32:33 | -72.90,-137.07 | 87.80 | 01/25/2024 | 08:32:36 | -72.90,-137.17 | 87.79 | 3.36 | 3 |
| 25 | 01/25/2024 | 09:23:19 | 72.90, 30.24 | 92.20 | 01/25/2024 | 09:23:15 | 72.93, 30.22 | 92.23 | 2.50 | 4 |
| 26 | 01/25/2024 | 10:14:03 | -72.91,-162.46 | 87.80 | 01/25/2024 | 10:13:57 | -72.94,-162.43 | 87.78 | 2.91 | 6 |
| 27 | 01/25/2024 | 11:04:49 | 72.91, 4.84 | 92.20 | 01/25/2024 | 11:04:37 | 72.91, 4.85 | 92.20 | 0.24 | 12 |
| 28 | 01/25/2024 | 11:55:33 | -72.92, 172.15 | 87.81 | 01/25/2024 | 11:55:19 | -72.92, 172.20 | 87.81 | 1.66 | 14 |
| 29 | 01/25/2024 | 12:46:19 | 72.92, -20.55 | 92.19 | 01/25/2024 | 12:45:59 | 72.90, -20.52 | 92.17 | 2.76 | 20 |
| 30 | 01/25/2024 | 13:37:03 | -72.93, 146.75 | 87.82 | 01/25/2024 | 13:36:41 | -72.91, 146.83 | 87.84 | 3.24 | 22 |
| 31 | 01/25/2024 | 14:27:48 | 72.88, -45.83 | 92.12 | 01/25/2024 | 14:27:21 | 72.89, -45.89 | 92.14 | 1.85 | 27 |
| 32 | 01/25/2024 | 15:18:32 | -72.89, 121.47 | 87.88 | 01/25/2024 | 15:18:03 | -72.90, 121.46 | 87.87 | 0.98 | 29 |
| 33 | 01/25/2024 | 16:09:18 | 72.89, -71.23 | 92.12 | 01/25/2024 | 16:08:43 | 72.87, -71.26 | 92.11 | 2.24 | 35 |
| 34 | 01/25/2024 | 17:00:02 | -72.90, 96.08 | 87.89 | 01/25/2024 | 16:59:25 | -72.88, 96.09 | 87.89 | 1.62 | 37 |
| 35 | 01/25/2024 | 17:50:48 | 72.90, -96.62 | 92.11 | 01/25/2024 | 17:50:04 | 72.91, -96.52 | 92.13 | 3.39 | 44 |
| 36 | 01/25/2024 | 18:41:31 | -72.85, 70.79 | 87.95 | 01/25/2024 | 18:40:47 | -72.87, 70.72 | 87.92 | 2.80 | 44 |
| 37 | 01/25/2024 | 19:32:17 | 72.86,-121.91 | 92.05 | 01/25/2024 | 19:31:27 | 72.84,-122.00 | 92.05 | 3.34 | 50 |
| 38 | 01/25/2024 | 20:23:00 | -72.86, 45.40 | 87.96 | 01/25/2024 | 20:22:08 | -72.85, 45.35 | 87.95 | 1.85 | 52 |
| 39 | 01/25/2024 | 21:13:46 | 72.87,-147.30 | 92.04 | 01/25/2024 | 21:12:47 | 72.88,-147.26 | 92.07 | 2.09 | 59 |
| 40 | 01/25/2024 | 22:04:30 | -72.87, 20.00 | 87.97 | 01/25/2024 | 22:03:29 | -72.89, 20.08 | 87.94 | 3.41 | 61 |
| 41 | 01/25/2024 | 22:55:16 | 72.87,-172.69 | 92.03 | 01/25/2024 | 22:54:09 | 72.87,-172.63 | 92.04 | 2.11 | 67 |
| 42 | 01/25/2024 | 23:46:00 | -72.88, -5.39 | 87.97 | 01/25/2024 | 23:44:51 | -72.88, -5.28 | 87.97 | 3.40 | 69 |
| 43 | 01/26/2024 | 00:36:45 | 72.83, 162.02 | 91.97 | 01/26/2024 | 00:35:31 | 72.85, 162.00 | 92.01 | 2.42 | 74 |
| 44 | 01/26/2024 | 01:27:29 | -72.84, -30.67 | 88.04 | 01/26/2024 | 01:26:14 | -72.81, -30.76 | 88.04 | 3.99 | 75 |
| 45 | 01/26/2024 | 02:18:10 | 72.59, 137.16 | 91.68 | 01/26/2024 | 02:16:58 | 72.58, 136.11 | 91.76 | 34.87 | 72 |
| 46 | 01/26/2024 | 03:08:53 | -72.54, -55.44 | 88.38 | 01/26/2024 | 03:07:41 | -72.55, -56.65 | 88.29 | 40.20 | 72 |
| 47 | 01/26/2024 | 03:59:34 | 72.29, 112.38 | 91.34 | 01/26/2024 | 03:58:26 | 72.26, 110.13 | 91.47 | 75.99 | 68 |
| 48 | 01/26/2024 | 04:50:17 | -72.25, -80.22 | 88.72 | 01/26/2024 | 04:49:09 | -72.23, -82.61 | 88.58 | 81.12 | 68 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 1/16/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 01/16/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B