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: 6/12/2022
| 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 | 06/23/2022 | 21:35:21 | 73.46,-150.50 | 50.11 | 06/23/2022 | 21:34:14 | 73.45,-153.17 | 50.25 | 84.59 | 67 |
| 2 | 06/23/2022 | 22:26:05 | -73.38, 16.64 | 129.96 | 06/23/2022 | 22:24:57 | -73.38, 14.29 | 129.82 | 74.92 | 68 |
| 3 | 06/23/2022 | 23:16:49 | 73.14,-176.55 | 49.83 | 06/23/2022 | 23:15:38 | 73.14,-177.87 | 49.92 | 42.56 | 71 |
| 4 | 06/24/2022 | 00:07:33 | -73.06, -9.40 | 130.25 | 06/24/2022 | 00:06:21 | -73.09, -10.43 | 130.15 | 33.20 | 72 |
| 5 | 06/24/2022 | 00:58:17 | 72.82, 157.42 | 49.54 | 06/24/2022 | 00:57:02 | 72.84, 157.40 | 49.58 | 2.99 | 75 |
| 6 | 06/24/2022 | 01:48:59 | -72.84, -35.21 | 130.44 | 06/24/2022 | 01:47:46 | -72.83, -35.26 | 130.43 | 1.66 | 73 |
| 7 | 06/24/2022 | 02:39:39 | 72.80, 132.03 | 49.52 | 06/24/2022 | 02:38:31 | 72.79, 132.13 | 49.53 | 3.20 | 68 |
| 8 | 06/24/2022 | 03:30:21 | -72.82, -60.60 | 130.46 | 06/24/2022 | 03:29:16 | -72.84, -60.64 | 130.43 | 2.48 | 65 |
| 9 | 06/24/2022 | 04:21:00 | 72.83, 106.76 | 49.55 | 06/24/2022 | 04:20:01 | 72.79, 106.76 | 49.53 | 3.57 | 59 |
| 10 | 06/24/2022 | 05:11:43 | -72.80, -85.98 | 130.48 | 06/24/2022 | 05:10:45 | -72.79, -85.91 | 130.48 | 2.57 | 58 |
| 11 | 06/24/2022 | 06:02:22 | 72.81, 81.37 | 49.53 | 06/24/2022 | 06:01:31 | 72.79, 81.38 | 49.54 | 1.19 | 51 |
| 12 | 06/24/2022 | 06:53:05 | -72.78,-111.36 | 130.49 | 06/24/2022 | 06:52:15 | -72.79,-111.29 | 130.48 | 2.74 | 50 |
| 13 | 06/24/2022 | 07:43:44 | 72.78, 55.99 | 49.52 | 06/24/2022 | 07:43:01 | 72.80, 56.00 | 49.54 | 1.26 | 43 |
| 14 | 06/24/2022 | 08:34:26 | -72.81,-136.64 | 130.47 | 06/24/2022 | 08:33:45 | -72.79,-136.66 | 130.47 | 2.25 | 41 |
| 15 | 06/24/2022 | 09:25:05 | 72.81, 30.71 | 49.55 | 06/24/2022 | 09:24:31 | 72.80, 30.63 | 49.54 | 3.54 | 34 |
| 16 | 06/24/2022 | 10:15:48 | -72.79,-162.02 | 130.48 | 06/24/2022 | 10:15:15 | -72.79,-162.04 | 130.47 | 0.61 | 33 |
| 17 | 06/24/2022 | 11:06:27 | 72.79, 5.33 | 49.53 | 06/24/2022 | 11:06:01 | 72.80, 5.25 | 49.54 | 2.69 | 26 |
| 18 | 06/24/2022 | 11:57:10 | -72.76, 172.59 | 130.50 | 06/24/2022 | 11:56:45 | -72.79, 172.58 | 130.47 | 2.64 | 25 |
| 19 | 06/24/2022 | 12:47:49 | 72.77, -20.05 | 49.51 | 06/24/2022 | 12:47:30 | 72.75, -20.02 | 49.49 | 3.09 | 19 |
| 20 | 06/24/2022 | 13:38:32 | -72.74, 147.21 | 130.52 | 06/24/2022 | 13:38:14 | -72.74, 147.31 | 130.52 | 3.39 | 18 |
| 21 | 06/24/2022 | 14:29:11 | 72.75, -45.43 | 49.50 | 06/24/2022 | 14:29:00 | 72.75, -45.40 | 49.49 | 1.35 | 11 |
| 22 | 06/24/2022 | 15:19:53 | -72.77, 121.93 | 130.49 | 06/24/2022 | 15:19:45 | -72.79, 121.83 | 130.46 | 3.79 | 8 |
| 23 | 06/24/2022 | 16:10:33 | 72.73, -70.82 | 49.48 | 06/24/2022 | 16:10:30 | 72.75, -70.77 | 49.50 | 2.38 | 3 |
| 24 | 06/24/2022 | 17:01:15 | -72.75, 96.55 | 130.50 | 06/24/2022 | 17:01:14 | -72.74, 96.56 | 130.52 | 1.56 | 1 |
| 25 | 06/24/2022 | 17:51:54 | 72.76, -96.10 | 49.51 | 06/24/2022 | 17:52:00 | 72.75, -96.15 | 49.50 | 2.27 | 6 |
| 26 | 06/24/2022 | 18:42:37 | -72.73, 71.17 | 130.52 | 06/24/2022 | 18:42:44 | -72.74, 71.18 | 130.51 | 0.97 | 7 |
| 27 | 06/24/2022 | 19:33:16 | 72.74,-121.48 | 49.49 | 06/24/2022 | 19:33:30 | 72.75,-121.53 | 49.50 | 1.88 | 14 |
| 28 | 06/24/2022 | 20:23:59 | -72.71, 45.79 | 130.54 | 06/24/2022 | 20:24:14 | -72.74, 45.81 | 130.51 | 3.28 | 15 |
| 29 | 06/24/2022 | 21:14:37 | 72.72,-146.86 | 49.48 | 06/24/2022 | 21:14:58 | 72.70,-146.80 | 49.45 | 3.07 | 21 |
| 30 | 06/24/2022 | 22:05:19 | -72.74, 20.51 | 130.51 | 06/24/2022 | 22:05:43 | -72.74, 20.43 | 130.51 | 2.55 | 24 |
| 31 | 06/24/2022 | 22:55:59 | 72.70,-172.24 | 49.46 | 06/24/2022 | 22:56:28 | 72.70,-172.17 | 49.45 | 2.31 | 29 |
| 32 | 06/24/2022 | 23:46:41 | -72.72, -4.87 | 130.52 | 06/24/2022 | 23:47:13 | -72.74, -4.94 | 130.51 | 3.29 | 32 |
| 33 | 06/25/2022 | 00:37:20 | 72.73, 162.48 | 49.49 | 06/25/2022 | 00:37:58 | 72.70, 162.45 | 49.45 | 3.24 | 38 |
| 34 | 06/25/2022 | 01:28:03 | -72.70, -30.26 | 130.54 | 06/25/2022 | 01:28:42 | -72.69, -30.22 | 130.56 | 1.61 | 39 |
| 35 | 06/25/2022 | 02:18:42 | 72.71, 137.10 | 49.47 | 06/25/2022 | 02:19:28 | 72.70, 137.07 | 49.46 | 1.02 | 46 |
| 36 | 06/25/2022 | 03:09:25 | -72.68, -55.64 | 130.56 | 06/25/2022 | 03:10:12 | -72.69, -55.59 | 130.56 | 2.09 | 47 |
| 37 | 06/25/2022 | 04:00:04 | 72.69, 111.71 | 49.46 | 06/25/2022 | 04:00:58 | 72.70, 111.70 | 49.46 | 1.78 | 54 |
| 38 | 06/25/2022 | 04:50:46 | -72.71, -80.92 | 130.53 | 06/25/2022 | 04:51:42 | -72.69, -80.97 | 130.55 | 2.51 | 56 |
| 39 | 06/25/2022 | 05:41:26 | 72.67, 86.33 | 49.44 | 06/25/2022 | 05:42:27 | 72.65, 86.43 | 49.41 | 3.50 | 61 |
| 40 | 06/25/2022 | 06:32:08 | -72.69,-106.30 | 130.54 | 06/25/2022 | 06:33:12 | -72.69,-106.34 | 130.55 | 1.63 | 64 |
| 41 | 06/25/2022 | 07:22:48 | 72.65, 60.95 | 49.42 | 06/25/2022 | 07:23:57 | 72.65, 61.05 | 49.41 | 3.45 | 69 |
| 42 | 06/25/2022 | 08:13:30 | -72.67,-131.68 | 130.56 | 06/25/2022 | 08:14:42 | -72.70,-131.72 | 130.55 | 3.22 | 72 |
| 43 | 06/25/2022 | 09:04:12 | 72.52, 35.36 | 49.32 | 06/25/2022 | 09:05:25 | 72.55, 35.88 | 49.30 | 17.68 | 73 |
| 44 | 06/25/2022 | 09:54:56 | -72.45,-157.47 | 130.75 | 06/25/2022 | 09:56:08 | -72.49,-156.68 | 130.77 | 26.95 | 72 |
| 45 | 06/25/2022 | 10:45:40 | 72.19, 9.37 | 49.03 | 06/25/2022 | 10:46:49 | 72.25, 11.11 | 48.97 | 59.36 | 69 |
| 46 | 06/25/2022 | 11:36:23 | -72.17, 176.65 | 130.99 | 06/25/2022 | 11:37:32 | -72.19, 178.54 | 131.10 | 64.54 | 69 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 6/12/2022
Download SNOs between METOP-B and NPP since TLE EPOCH: 06/12/2022 in txt file.
Historial Predications of SNOs between METOP-B and NPP