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: 6/26/2021
| 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 | 06/28/2021 | 06:21:52 | -73.48,-101.91 | 129.72 | 06/28/2021 | 06:20:46 | -73.49,-105.02 | 129.53 | 98.38 | 66 |
| 2 | 06/28/2021 | 07:12:36 | 73.24, 64.90 | 50.07 | 06/28/2021 | 07:11:27 | 73.24, 62.84 | 50.20 | 65.99 | 69 |
| 3 | 06/28/2021 | 08:03:20 | -73.16,-127.97 | 130.01 | 06/28/2021 | 08:02:10 | -73.19,-129.73 | 129.86 | 56.95 | 70 |
| 4 | 06/28/2021 | 08:54:04 | 72.92, 38.86 | 49.79 | 06/28/2021 | 08:52:51 | 72.94, 38.12 | 49.87 | 24.37 | 73 |
| 5 | 06/28/2021 | 09:44:47 | -72.89,-153.89 | 130.24 | 06/28/2021 | 09:43:34 | -72.89,-154.46 | 130.19 | 18.71 | 73 |
| 6 | 06/28/2021 | 10:35:29 | 72.75, 13.16 | 49.64 | 06/28/2021 | 10:34:17 | 72.74, 13.16 | 49.65 | 0.77 | 72 |
| 7 | 06/28/2021 | 11:26:11 | -72.77,-179.48 | 130.34 | 06/28/2021 | 11:25:01 | -72.74,-179.52 | 130.35 | 2.79 | 70 |
| 8 | 06/28/2021 | 12:16:51 | 72.73, -12.22 | 49.63 | 06/28/2021 | 12:15:47 | 72.74, -12.21 | 49.66 | 1.68 | 64 |
| 9 | 06/28/2021 | 13:07:33 | -72.75, 155.14 | 130.36 | 06/28/2021 | 13:06:31 | -72.75, 155.10 | 130.34 | 1.29 | 62 |
| 10 | 06/28/2021 | 13:58:12 | 72.76, -37.50 | 49.66 | 06/28/2021 | 13:57:17 | 72.75, -37.59 | 49.67 | 3.58 | 55 |
| 11 | 06/28/2021 | 14:48:55 | -72.73, 129.76 | 130.37 | 06/28/2021 | 14:48:01 | -72.75, 129.72 | 130.34 | 2.67 | 54 |
| 12 | 06/28/2021 | 15:39:34 | 72.74, -62.88 | 49.65 | 06/28/2021 | 15:38:47 | 72.75, -62.97 | 49.67 | 3.28 | 47 |
| 13 | 06/28/2021 | 16:30:17 | -72.71, 104.38 | 130.38 | 06/28/2021 | 16:29:30 | -72.70, 104.45 | 130.39 | 2.43 | 47 |
| 14 | 06/28/2021 | 17:20:56 | 72.72, -88.26 | 49.63 | 06/28/2021 | 17:20:16 | 72.70, -88.25 | 49.62 | 2.37 | 40 |
| 15 | 06/28/2021 | 18:11:39 | -72.69, 79.00 | 130.40 | 06/28/2021 | 18:11:00 | -72.70, 79.07 | 130.38 | 2.80 | 39 |
| 16 | 06/28/2021 | 19:02:18 | 72.70,-113.64 | 49.62 | 06/28/2021 | 19:01:46 | 72.70,-113.62 | 49.63 | 0.42 | 32 |
| 17 | 06/28/2021 | 19:53:00 | -72.72, 53.72 | 130.37 | 06/28/2021 | 19:52:30 | -72.70, 53.69 | 130.37 | 1.98 | 30 |
| 18 | 06/28/2021 | 20:43:40 | 72.68,-139.02 | 49.61 | 06/28/2021 | 20:43:16 | 72.70,-139.00 | 49.63 | 2.56 | 24 |
| 19 | 06/28/2021 | 21:34:22 | -72.70, 28.34 | 130.38 | 06/28/2021 | 21:34:00 | -72.70, 28.31 | 130.37 | 1.28 | 22 |
| 20 | 06/28/2021 | 22:25:01 | 72.71,-164.29 | 49.64 | 06/28/2021 | 22:24:46 | 72.71,-164.38 | 49.64 | 3.03 | 15 |
| 21 | 06/28/2021 | 23:15:44 | -72.68, 2.96 | 130.39 | 06/28/2021 | 23:15:30 | -72.71, 2.93 | 130.36 | 3.31 | 14 |
| 22 | 06/29/2021 | 00:06:23 | 72.69, 170.33 | 49.62 | 06/29/2021 | 00:06:16 | 72.71, 170.24 | 49.65 | 3.37 | 7 |
| 23 | 06/29/2021 | 00:57:06 | -72.66, -22.42 | 130.41 | 06/29/2021 | 00:56:59 | -72.66, -22.34 | 130.41 | 2.51 | 7 |
| 24 | 06/29/2021 | 01:47:45 | 72.67, 144.95 | 49.61 | 06/29/2021 | 01:47:45 | 72.66, 144.96 | 49.60 | 1.62 | 0 |
| 25 | 06/29/2021 | 02:38:27 | -72.69, -47.69 | 130.38 | 06/29/2021 | 02:38:29 | -72.66, -47.72 | 130.40 | 3.39 | 2 |
| 26 | 06/29/2021 | 03:29:07 | 72.65, 119.57 | 49.60 | 06/29/2021 | 03:29:15 | 72.66, 119.59 | 49.60 | 1.15 | 8 |
| 27 | 06/29/2021 | 04:19:49 | -72.67, -73.08 | 130.39 | 06/29/2021 | 04:19:59 | -72.66, -73.10 | 130.40 | 1.21 | 10 |
| 28 | 06/29/2021 | 05:10:29 | 72.63, 94.19 | 49.58 | 06/29/2021 | 05:10:45 | 72.66, 94.21 | 49.61 | 3.44 | 16 |
| 29 | 06/29/2021 | 06:01:11 | -72.65, -98.46 | 130.40 | 06/29/2021 | 06:01:29 | -72.66, -98.48 | 130.39 | 1.75 | 18 |
| 30 | 06/29/2021 | 06:51:50 | 72.66, 68.91 | 49.62 | 06/29/2021 | 06:52:15 | 72.67, 68.83 | 49.62 | 2.71 | 25 |
| 31 | 06/29/2021 | 07:42:33 | -72.63,-123.84 | 130.42 | 06/29/2021 | 07:42:58 | -72.62,-123.75 | 130.44 | 3.15 | 25 |
| 32 | 06/29/2021 | 08:33:12 | 72.64, 43.53 | 49.60 | 06/29/2021 | 08:33:44 | 72.62, 43.55 | 49.57 | 3.18 | 32 |
| 33 | 06/29/2021 | 09:23:55 | -72.61,-149.22 | 130.43 | 06/29/2021 | 09:24:28 | -72.62,-149.13 | 130.43 | 2.82 | 33 |
| 34 | 06/29/2021 | 10:14:34 | 72.62, 18.15 | 49.59 | 06/29/2021 | 10:15:14 | 72.62, 18.17 | 49.57 | 1.06 | 40 |
| 35 | 06/29/2021 | 11:05:16 | -72.64,-174.49 | 130.40 | 06/29/2021 | 11:05:58 | -72.62,-174.51 | 130.43 | 2.56 | 42 |
| 36 | 06/29/2021 | 11:55:56 | 72.60, -7.23 | 49.58 | 06/29/2021 | 11:56:44 | 72.62, -7.21 | 49.58 | 2.00 | 48 |
| 37 | 06/29/2021 | 12:46:38 | -72.62, 160.13 | 130.41 | 06/29/2021 | 12:47:28 | -72.62, 160.11 | 130.42 | 0.65 | 50 |
| 38 | 06/29/2021 | 13:37:17 | 72.64, -32.51 | 49.61 | 06/29/2021 | 13:38:14 | 72.62, -32.58 | 49.59 | 2.91 | 57 |
| 39 | 06/29/2021 | 14:28:00 | -72.60, 134.75 | 130.42 | 06/29/2021 | 14:28:58 | -72.62, 134.73 | 130.41 | 2.44 | 58 |
| 40 | 06/29/2021 | 15:18:39 | 72.62, -57.89 | 49.59 | 06/29/2021 | 15:19:44 | 72.63, -57.96 | 49.59 | 2.68 | 65 |
| 41 | 06/29/2021 | 16:09:22 | -72.58, 109.37 | 130.44 | 06/29/2021 | 16:10:27 | -72.58, 109.45 | 130.46 | 2.99 | 65 |
| 42 | 06/29/2021 | 17:00:01 | 72.60, -83.27 | 49.58 | 06/29/2021 | 17:01:13 | 72.58, -83.24 | 49.54 | 2.44 | 72 |
| 43 | 06/29/2021 | 17:50:44 | -72.56, 83.99 | 130.45 | 06/29/2021 | 17:51:57 | -72.58, 84.08 | 130.46 | 3.30 | 73 |
| 44 | 06/29/2021 | 18:41:28 | 72.32,-109.16 | 49.35 | 06/29/2021 | 18:42:39 | 72.37,-108.21 | 49.33 | 32.62 | 71 |
| 45 | 06/29/2021 | 19:32:11 | -72.29, 58.10 | 130.68 | 06/29/2021 | 19:33:22 | -72.33, 59.21 | 130.73 | 37.50 | 71 |
| 46 | 06/29/2021 | 20:22:55 | 72.04,-135.03 | 49.11 | 06/29/2021 | 20:24:03 | 72.07,-132.99 | 49.00 | 70.11 | 68 |
| 47 | 06/29/2021 | 21:13:39 | -71.96, 32.14 | 130.96 | 06/29/2021 | 21:14:46 | -72.02, 34.42 | 131.05 | 78.82 | 67 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 6/26/2021
Download SNOs between METOP-B and NPP since TLE EPOCH: 06/26/2021 in txt file.
Historial Predications of SNOs between METOP-B and NPP