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: 3/5/2022
| 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 | 03/12/2022 | 16:12:07 | -73.55, 110.46 | 103.20 | 03/12/2022 | 16:11:00 | -73.55, 107.44 | 103.02 | 95.09 | 67 |
| 2 | 03/12/2022 | 17:02:51 | 73.31, -82.73 | 76.59 | 03/12/2022 | 17:01:42 | 73.36, -84.82 | 76.76 | 66.80 | 69 |
| 3 | 03/12/2022 | 17:53:34 | -73.27, 84.51 | 103.47 | 03/12/2022 | 17:52:24 | -73.25, 82.73 | 103.38 | 56.92 | 70 |
| 4 | 03/12/2022 | 18:44:18 | 73.04,-108.67 | 76.31 | 03/12/2022 | 18:43:06 | 73.06,-109.54 | 76.40 | 28.35 | 72 |
| 5 | 03/12/2022 | 19:35:02 | -72.95, 58.47 | 103.78 | 03/12/2022 | 19:33:48 | -72.96, 58.00 | 103.73 | 15.23 | 74 |
| 6 | 03/12/2022 | 20:25:44 | 72.81,-134.48 | 76.09 | 03/12/2022 | 20:24:31 | 72.81,-134.39 | 76.10 | 3.18 | 73 |
| 7 | 03/12/2022 | 21:16:26 | -72.83, 32.87 | 103.92 | 03/12/2022 | 21:15:15 | -72.81, 32.93 | 103.92 | 2.68 | 71 |
| 8 | 03/12/2022 | 22:07:05 | 72.84,-159.76 | 76.08 | 03/12/2022 | 22:06:01 | 72.82,-159.77 | 76.08 | 2.67 | 64 |
| 9 | 03/12/2022 | 22:57:48 | -72.80, 7.48 | 103.97 | 03/12/2022 | 22:56:45 | -72.82, 7.55 | 103.94 | 2.81 | 63 |
| 10 | 03/12/2022 | 23:48:27 | 72.82, 174.85 | 76.04 | 03/12/2022 | 23:47:31 | 72.82, 174.85 | 76.05 | 0.44 | 56 |
| 11 | 03/13/2022 | 00:39:09 | -72.83, -17.80 | 103.97 | 03/13/2022 | 00:38:15 | -72.82, -17.84 | 103.97 | 1.45 | 54 |
| 12 | 03/13/2022 | 01:29:49 | 72.80, 149.46 | 75.99 | 03/13/2022 | 01:29:01 | 72.83, 149.46 | 76.03 | 3.50 | 48 |
| 13 | 03/13/2022 | 02:20:31 | -72.81, -43.19 | 104.02 | 03/13/2022 | 02:19:45 | -72.83, -43.22 | 103.99 | 2.31 | 46 |
| 14 | 03/13/2022 | 03:11:10 | 72.82, 124.18 | 75.99 | 03/13/2022 | 03:10:31 | 72.83, 124.08 | 76.01 | 3.57 | 39 |
| 15 | 03/13/2022 | 04:01:53 | -72.79, -68.58 | 104.07 | 03/13/2022 | 04:01:14 | -72.78, -68.50 | 104.07 | 2.60 | 39 |
| 16 | 03/13/2022 | 04:52:32 | 72.80, 98.79 | 75.94 | 03/13/2022 | 04:52:00 | 72.79, 98.80 | 75.93 | 1.62 | 32 |
| 17 | 03/13/2022 | 05:43:14 | -72.81, -93.86 | 104.07 | 03/13/2022 | 05:42:44 | -72.79, -93.88 | 104.09 | 3.14 | 30 |
| 18 | 03/13/2022 | 06:33:54 | 72.78, 73.41 | 75.89 | 03/13/2022 | 06:33:30 | 72.79, 73.41 | 75.91 | 1.48 | 24 |
| 19 | 03/13/2022 | 07:24:36 | -72.79,-119.25 | 104.12 | 03/13/2022 | 07:24:14 | -72.79,-119.27 | 104.11 | 0.75 | 22 |
| 20 | 03/13/2022 | 08:15:15 | 72.81, 48.12 | 75.89 | 03/13/2022 | 08:15:00 | 72.80, 48.03 | 75.89 | 3.39 | 15 |
| 21 | 03/13/2022 | 09:05:58 | -72.77,-144.63 | 104.17 | 03/13/2022 | 09:05:44 | -72.80,-144.65 | 104.14 | 3.18 | 14 |
| 22 | 03/13/2022 | 09:56:37 | 72.78, 22.74 | 75.84 | 03/13/2022 | 09:56:29 | 72.75, 22.75 | 75.81 | 3.67 | 8 |
| 23 | 03/13/2022 | 10:47:20 | -72.75,-170.02 | 104.22 | 03/13/2022 | 10:47:13 | -72.75,-169.93 | 104.21 | 2.91 | 7 |
| 24 | 03/13/2022 | 11:37:59 | 72.76, -2.65 | 75.79 | 03/13/2022 | 11:37:59 | 72.76, -2.64 | 75.78 | 0.70 | 0 |
| 25 | 03/13/2022 | 12:28:41 | -72.77, 164.70 | 104.22 | 03/13/2022 | 12:28:43 | -72.75, 164.68 | 104.24 | 2.07 | 2 |
| 26 | 03/13/2022 | 13:19:21 | 72.74, -28.04 | 75.74 | 03/13/2022 | 13:19:29 | 72.76, -28.02 | 75.76 | 2.57 | 8 |
| 27 | 03/13/2022 | 14:10:03 | -72.75, 139.31 | 104.27 | 03/13/2022 | 14:10:13 | -72.76, 139.30 | 104.26 | 1.15 | 10 |
| 28 | 03/13/2022 | 15:00:42 | 72.77, -53.32 | 75.74 | 03/13/2022 | 15:00:59 | 72.77, -53.41 | 75.74 | 2.90 | 17 |
| 29 | 03/13/2022 | 15:51:25 | -72.73, 113.92 | 104.31 | 03/13/2022 | 15:51:42 | -72.71, 114.02 | 104.34 | 3.42 | 17 |
| 30 | 03/13/2022 | 16:42:04 | 72.74, -78.71 | 75.69 | 03/13/2022 | 16:42:28 | 72.72, -78.69 | 75.66 | 2.67 | 24 |
| 31 | 03/13/2022 | 17:32:47 | -72.70, 88.54 | 104.36 | 03/13/2022 | 17:33:12 | -72.72, 88.63 | 104.36 | 3.52 | 25 |
| 32 | 03/13/2022 | 18:23:26 | 72.72,-104.09 | 75.64 | 03/13/2022 | 18:23:58 | 72.73,-104.07 | 75.64 | 0.87 | 32 |
| 33 | 03/13/2022 | 19:14:08 | -72.73, 63.26 | 104.37 | 03/13/2022 | 19:14:42 | -72.72, 63.25 | 104.38 | 1.00 | 34 |
| 34 | 03/13/2022 | 20:04:47 | 72.75,-129.37 | 75.64 | 03/13/2022 | 20:05:28 | 72.73,-129.46 | 75.62 | 3.38 | 41 |
| 35 | 03/13/2022 | 20:55:30 | -72.71, 37.87 | 104.41 | 03/13/2022 | 20:56:12 | -72.73, 37.86 | 104.41 | 2.11 | 42 |
| 36 | 03/13/2022 | 21:46:09 | 72.73,-154.76 | 75.59 | 03/13/2022 | 21:46:58 | 72.74,-154.84 | 75.59 | 2.80 | 49 |
| 37 | 03/13/2022 | 22:36:52 | -72.69, 12.48 | 104.46 | 03/13/2022 | 22:37:41 | -72.68, 12.58 | 104.48 | 3.38 | 49 |
| 38 | 03/13/2022 | 23:27:31 | 72.70, 179.85 | 75.54 | 03/13/2022 | 23:28:27 | 72.69, 179.88 | 75.52 | 1.78 | 56 |
| 39 | 03/14/2022 | 00:18:13 | -72.72, -12.80 | 104.47 | 03/14/2022 | 00:19:11 | -72.69, -12.80 | 104.51 | 3.01 | 58 |
| 40 | 03/14/2022 | 01:08:53 | 72.68, 154.47 | 75.50 | 03/14/2022 | 01:09:57 | 72.69, 154.50 | 75.49 | 1.86 | 64 |
| 41 | 03/14/2022 | 01:59:35 | -72.69, -38.19 | 104.51 | 03/14/2022 | 02:00:41 | -72.69, -38.19 | 104.53 | 0.08 | 66 |
| 42 | 03/14/2022 | 02:50:14 | 72.71, 129.18 | 75.49 | 03/14/2022 | 02:51:27 | 72.70, 129.11 | 75.47 | 2.60 | 73 |
| 43 | 03/14/2022 | 03:40:57 | -72.67, -63.57 | 104.56 | 03/14/2022 | 03:42:11 | -72.70, -63.57 | 104.55 | 3.15 | 74 |
| 44 | 03/14/2022 | 04:31:41 | 72.43, 103.28 | 75.22 | 03/14/2022 | 04:32:53 | 72.50, 104.14 | 75.22 | 29.80 | 72 |
| 45 | 03/14/2022 | 05:22:24 | -72.39, -89.47 | 104.83 | 03/14/2022 | 05:23:35 | -72.40, -88.34 | 104.91 | 38.03 | 71 |
| 46 | 03/14/2022 | 06:13:09 | 72.10, 77.30 | 74.91 | 03/14/2022 | 06:14:16 | 72.15, 79.46 | 74.81 | 73.95 | 67 |
| 47 | 03/14/2022 | 07:03:52 | -72.06,-115.45 | 105.15 | 03/14/2022 | 07:04:59 | -72.10,-113.13 | 105.26 | 79.50 | 67 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 3/5/2022
Download SNOs between METOP-B and NPP since TLE EPOCH: 03/05/2022 in txt file.
Historial Predications of SNOs between METOP-B and NPP