Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-B and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/15/2024
| Index | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 04/23/2024 | 01:56:29 | 73.85, 143.22 | 61.25 | 04/23/2024 | 01:55:21 | 73.87, 140.62 | 61.40 | 80.45 | 68 |
| 2 | 04/23/2024 | 02:47:12 | -73.78, -49.61 | 118.83 | 04/23/2024 | 02:46:03 | -73.76, -51.81 | 118.73 | 68.53 | 69 |
| 3 | 04/23/2024 | 03:37:56 | 73.57, 117.24 | 60.98 | 04/23/2024 | 03:36:45 | 73.57, 115.94 | 61.05 | 41.13 | 71 |
| 4 | 04/23/2024 | 04:28:40 | -73.46, -75.69 | 119.14 | 04/23/2024 | 04:27:27 | -73.47, -76.51 | 119.08 | 25.88 | 73 |
| 5 | 04/23/2024 | 05:19:23 | 73.30, 91.29 | 60.71 | 04/23/2024 | 05:18:09 | 73.28, 91.23 | 60.71 | 2.86 | 74 |
| 6 | 04/23/2024 | 06:10:05 | -73.28,-101.42 | 119.32 | 04/23/2024 | 06:08:53 | -73.27,-101.44 | 119.32 | 1.40 | 72 |
| 7 | 04/23/2024 | 07:00:45 | 73.28, 65.90 | 60.66 | 04/23/2024 | 06:59:39 | 73.28, 65.84 | 60.69 | 1.92 | 66 |
| 8 | 04/23/2024 | 07:51:27 | -73.26,-126.81 | 119.37 | 04/23/2024 | 07:50:23 | -73.28,-126.83 | 119.33 | 2.19 | 64 |
| 9 | 04/23/2024 | 08:42:07 | 73.25, 40.50 | 60.62 | 04/23/2024 | 08:41:08 | 73.24, 40.57 | 60.62 | 2.53 | 59 |
| 10 | 04/23/2024 | 09:32:49 | -73.24,-152.20 | 119.41 | 04/23/2024 | 09:31:52 | -73.24,-152.10 | 119.41 | 3.09 | 57 |
| 11 | 04/23/2024 | 10:23:29 | 73.23, 15.11 | 60.57 | 04/23/2024 | 10:22:38 | 73.24, 15.18 | 60.60 | 2.99 | 51 |
| 12 | 04/23/2024 | 11:14:10 | -73.26,-177.48 | 119.41 | 04/23/2024 | 11:13:22 | -73.24,-177.49 | 119.42 | 2.71 | 48 |
| 13 | 04/23/2024 | 12:04:50 | 73.25, -10.17 | 60.57 | 04/23/2024 | 12:04:08 | 73.25, -10.20 | 60.58 | 1.13 | 42 |
| 14 | 04/23/2024 | 12:55:32 | -73.24, 157.13 | 119.45 | 04/23/2024 | 12:54:52 | -73.25, 157.12 | 119.44 | 0.49 | 40 |
| 15 | 04/23/2024 | 13:46:12 | 73.23, -35.56 | 60.53 | 04/23/2024 | 13:45:38 | 73.25, -35.59 | 60.56 | 2.82 | 34 |
| 16 | 04/23/2024 | 14:36:54 | -73.22, 131.73 | 119.50 | 04/23/2024 | 14:36:22 | -73.25, 131.74 | 119.46 | 3.68 | 32 |
| 17 | 04/23/2024 | 15:27:34 | 73.21, -60.96 | 60.49 | 04/23/2024 | 15:27:07 | 73.21, -60.86 | 60.49 | 2.97 | 27 |
| 18 | 04/23/2024 | 16:18:15 | -73.24, 106.45 | 119.50 | 04/23/2024 | 16:17:52 | -73.26, 106.35 | 119.48 | 3.43 | 23 |
| 19 | 04/23/2024 | 17:08:55 | 73.23, -86.24 | 60.49 | 04/23/2024 | 17:08:37 | 73.21, -86.25 | 60.47 | 2.08 | 18 |
| 20 | 04/23/2024 | 17:59:37 | -73.22, 81.06 | 119.54 | 04/23/2024 | 17:59:21 | -73.21, 81.08 | 119.55 | 1.22 | 16 |
| 21 | 04/23/2024 | 18:50:17 | 73.21,-111.63 | 60.44 | 04/23/2024 | 18:50:07 | 73.22,-111.64 | 60.45 | 1.20 | 10 |
| 22 | 04/23/2024 | 19:40:59 | -73.20, 55.67 | 119.59 | 04/23/2024 | 19:40:51 | -73.22, 55.69 | 119.57 | 2.24 | 8 |
| 23 | 04/23/2024 | 20:31:38 | 73.24,-136.91 | 60.44 | 04/23/2024 | 20:31:37 | 73.23,-137.02 | 60.44 | 3.72 | 1 |
| 24 | 04/23/2024 | 21:22:20 | -73.22, 30.39 | 119.59 | 04/23/2024 | 21:22:21 | -73.22, 30.31 | 119.59 | 2.59 | 1 |
| 25 | 04/23/2024 | 22:13:00 | 73.21,-162.30 | 60.40 | 04/23/2024 | 22:13:06 | 73.18,-162.30 | 60.36 | 3.56 | 6 |
| 26 | 04/23/2024 | 23:03:42 | -73.20, 4.99 | 119.63 | 04/23/2024 | 23:03:50 | -73.18, 5.03 | 119.66 | 2.89 | 8 |
| 27 | 04/23/2024 | 23:54:22 | 73.19, 172.30 | 60.35 | 04/23/2024 | 23:54:36 | 73.19, 172.32 | 60.35 | 0.52 | 14 |
| 28 | 04/24/2024 | 00:45:04 | -73.18, -20.40 | 119.68 | 04/24/2024 | 00:45:20 | -73.18, -20.36 | 119.68 | 1.45 | 16 |
| 29 | 04/24/2024 | 01:35:44 | 73.16, 146.91 | 60.31 | 04/24/2024 | 01:36:06 | 73.19, 146.93 | 60.33 | 2.99 | 22 |
| 30 | 04/24/2024 | 02:26:25 | -73.20, -45.68 | 119.67 | 04/24/2024 | 02:26:50 | -73.19, -45.74 | 119.69 | 2.70 | 25 |
| 31 | 04/24/2024 | 03:17:05 | 73.19, 121.63 | 60.31 | 04/24/2024 | 03:17:36 | 73.20, 121.55 | 60.31 | 2.78 | 31 |
| 32 | 04/24/2024 | 04:07:47 | -73.18, -71.07 | 119.72 | 04/24/2024 | 04:08:20 | -73.19, -71.13 | 119.71 | 2.26 | 33 |
| 33 | 04/24/2024 | 04:58:27 | 73.17, 96.24 | 60.26 | 04/24/2024 | 04:59:05 | 73.15, 96.27 | 60.24 | 2.06 | 38 |
| 34 | 04/24/2024 | 05:49:09 | -73.15, -96.46 | 119.76 | 04/24/2024 | 05:49:49 | -73.15, -96.40 | 119.78 | 2.16 | 40 |
| 35 | 04/24/2024 | 06:39:49 | 73.14, 70.85 | 60.22 | 04/24/2024 | 06:40:35 | 73.16, 70.88 | 60.22 | 1.88 | 46 |
| 36 | 04/24/2024 | 07:30:31 | -73.13,-121.85 | 119.81 | 04/24/2024 | 07:31:19 | -73.15,-121.79 | 119.80 | 3.07 | 48 |
| 37 | 04/24/2024 | 08:21:10 | 73.17, 45.56 | 60.22 | 04/24/2024 | 08:22:05 | 73.16, 45.50 | 60.20 | 2.33 | 55 |
| 38 | 04/24/2024 | 09:11:52 | -73.16,-147.14 | 119.81 | 04/24/2024 | 09:12:49 | -73.16,-147.17 | 119.82 | 1.23 | 57 |
| 39 | 04/24/2024 | 10:02:32 | 73.15, 20.17 | 60.18 | 04/24/2024 | 10:03:35 | 73.17, 20.11 | 60.19 | 3.04 | 63 |
| 40 | 04/24/2024 | 10:53:14 | -73.13,-172.53 | 119.85 | 04/24/2024 | 10:54:19 | -73.16,-172.56 | 119.84 | 3.24 | 65 |
| 41 | 04/24/2024 | 11:43:54 | 73.12, -5.22 | 60.13 | 04/24/2024 | 11:45:04 | 73.12, -5.16 | 60.11 | 1.78 | 70 |
| 42 | 04/24/2024 | 12:34:36 | -73.11, 162.08 | 119.90 | 04/24/2024 | 12:35:48 | -73.12, 162.16 | 119.91 | 2.77 | 72 |
| 43 | 04/24/2024 | 13:25:19 | 72.95, -30.93 | 59.95 | 04/24/2024 | 13:26:31 | 72.98, -30.22 | 59.93 | 23.36 | 72 |
| 44 | 04/24/2024 | 14:16:02 | -72.88, 136.26 | 120.12 | 04/24/2024 | 14:17:14 | -72.92, 137.21 | 120.14 | 31.21 | 72 |
| 45 | 04/24/2024 | 15:06:47 | 72.62, -56.95 | 59.64 | 04/24/2024 | 15:07:55 | 72.68, -54.97 | 59.58 | 65.99 | 68 |
| 46 | 04/24/2024 | 15:57:30 | -72.55, 110.25 | 120.43 | 04/24/2024 | 15:58:38 | -72.62, 112.45 | 120.49 | 73.67 | 68 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 4/15/2024
Download SNOs between METOP-B and NPP since TLE EPOCH: 04/15/2024 in txt file.
Historial Predications of SNOs between METOP-B and NPP