Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/24/2021
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 06/04/2021 | 04:38:56 | 73.36, 100.69 | 51.07 | 06/04/2021 | 04:40:03 | 73.32, 103.39 | 50.89 | 86.08 | 67 |
| 2 | 06/04/2021 | 05:29:39 | -73.30, -91.85 | 129.01 | 06/04/2021 | 05:30:47 | -73.26, -89.43 | 129.18 | 77.53 | 68 |
| 3 | 06/04/2021 | 06:20:20 | 73.06, 75.98 | 50.73 | 06/04/2021 | 06:21:30 | 73.05, 77.45 | 50.63 | 47.75 | 70 |
| 4 | 06/04/2021 | 07:11:03 | -73.00,-116.57 | 129.35 | 06/04/2021 | 07:12:14 | -72.99,-115.36 | 129.43 | 39.38 | 71 |
| 5 | 06/04/2021 | 08:01:44 | 72.76, 51.24 | 50.39 | 06/04/2021 | 08:02:58 | 72.72, 51.42 | 50.33 | 7.65 | 74 |
| 6 | 06/04/2021 | 08:52:28 | -72.75,-141.42 | 129.63 | 06/04/2021 | 08:53:41 | -72.71,-141.27 | 129.69 | 6.35 | 73 |
| 7 | 06/04/2021 | 09:43:13 | 72.71, 25.97 | 50.33 | 06/04/2021 | 09:44:20 | 72.70, 26.04 | 50.30 | 2.99 | 67 |
| 8 | 06/04/2021 | 10:33:57 | -72.70,-166.69 | 129.69 | 06/04/2021 | 10:35:03 | -72.69,-166.66 | 129.72 | 1.73 | 66 |
| 9 | 06/04/2021 | 11:24:42 | 72.67, 0.69 | 50.27 | 06/04/2021 | 11:25:42 | 72.68, 0.65 | 50.27 | 1.67 | 60 |
| 10 | 06/04/2021 | 12:15:26 | -72.65, 168.03 | 129.75 | 06/04/2021 | 12:16:25 | -72.67, 167.96 | 129.74 | 2.97 | 59 |
| 11 | 06/04/2021 | 13:06:12 | 72.67, -24.69 | 50.27 | 06/04/2021 | 13:07:04 | 72.65, -24.73 | 50.24 | 2.24 | 52 |
| 12 | 06/04/2021 | 13:56:56 | -72.66, 142.65 | 129.76 | 06/04/2021 | 13:57:47 | -72.65, 142.57 | 129.77 | 2.90 | 51 |
| 13 | 06/04/2021 | 14:47:42 | 72.67, -50.07 | 50.26 | 06/04/2021 | 14:48:25 | 72.68, -50.01 | 50.26 | 2.18 | 43 |
| 14 | 06/04/2021 | 15:38:26 | -72.66, 117.27 | 129.76 | 06/04/2021 | 15:39:08 | -72.67, 117.29 | 129.75 | 1.90 | 42 |
| 15 | 06/04/2021 | 16:29:12 | 72.67, -75.45 | 50.26 | 06/04/2021 | 16:29:47 | 72.66, -75.40 | 50.23 | 2.24 | 35 |
| 16 | 06/04/2021 | 17:19:56 | -72.66, 91.89 | 129.77 | 06/04/2021 | 17:20:30 | -72.65, 91.91 | 129.78 | 1.01 | 34 |
| 17 | 06/04/2021 | 18:10:41 | 72.63,-100.72 | 50.20 | 06/04/2021 | 18:11:09 | 72.64,-100.78 | 50.21 | 2.43 | 28 |
| 18 | 06/04/2021 | 19:01:26 | -72.66, 66.51 | 129.77 | 06/04/2021 | 19:01:52 | -72.63, 66.52 | 129.81 | 3.64 | 26 |
| 19 | 06/04/2021 | 19:52:11 | 72.63,-126.10 | 50.19 | 06/04/2021 | 19:52:31 | 72.62,-126.17 | 50.18 | 2.59 | 20 |
| 20 | 06/04/2021 | 20:42:55 | -72.62, 41.24 | 129.83 | 06/04/2021 | 20:43:14 | -72.61, 41.14 | 129.84 | 3.41 | 19 |
| 21 | 06/04/2021 | 21:33:41 | 72.63,-151.48 | 50.19 | 06/04/2021 | 21:33:52 | 72.64,-151.45 | 50.20 | 1.88 | 11 |
| 22 | 06/04/2021 | 22:24:25 | -72.62, 15.86 | 129.84 | 06/04/2021 | 22:24:35 | -72.64, 15.86 | 129.82 | 2.22 | 10 |
| 23 | 06/04/2021 | 23:15:10 | 72.63,-176.86 | 50.18 | 06/04/2021 | 23:15:13 | 72.62,-176.84 | 50.17 | 1.54 | 3 |
| 24 | 06/05/2021 | 00:05:54 | -72.62, -9.52 | 129.84 | 06/05/2021 | 00:05:56 | -72.62, -9.53 | 129.84 | 0.55 | 2 |
| 25 | 06/05/2021 | 00:56:39 | 72.59, 157.86 | 50.12 | 06/05/2021 | 00:56:35 | 72.60, 157.78 | 50.14 | 3.18 | 4 |
| 26 | 06/05/2021 | 01:47:24 | -72.62, -34.90 | 129.85 | 06/05/2021 | 01:47:18 | -72.59, -34.91 | 129.87 | 3.24 | 6 |
| 27 | 06/05/2021 | 02:38:09 | 72.59, 132.48 | 50.12 | 06/05/2021 | 02:37:57 | 72.58, 132.39 | 50.11 | 3.08 | 12 |
| 28 | 06/05/2021 | 03:28:54 | -72.63, -60.28 | 129.85 | 06/05/2021 | 03:28:39 | -72.62, -60.19 | 129.85 | 2.89 | 15 |
| 29 | 06/05/2021 | 04:19:39 | 72.59, 107.10 | 50.11 | 06/05/2021 | 04:19:18 | 72.61, 107.11 | 50.13 | 1.87 | 21 |
| 30 | 06/05/2021 | 05:10:23 | -72.58, -85.56 | 129.91 | 06/05/2021 | 05:10:01 | -72.60, -85.58 | 129.88 | 2.72 | 22 |
| 31 | 06/05/2021 | 06:01:09 | 72.59, 81.72 | 50.11 | 06/05/2021 | 06:00:40 | 72.58, 81.73 | 50.10 | 0.96 | 29 |
| 32 | 06/05/2021 | 06:51:53 | -72.58,-110.94 | 129.91 | 06/05/2021 | 06:51:23 | -72.58,-110.96 | 129.91 | 0.87 | 30 |
| 33 | 06/05/2021 | 07:42:39 | 72.60, 56.34 | 50.10 | 06/05/2021 | 07:42:02 | 72.56, 56.34 | 50.08 | 3.70 | 37 |
| 34 | 06/05/2021 | 08:33:23 | -72.58,-136.32 | 129.92 | 06/05/2021 | 08:32:45 | -72.56,-136.35 | 129.94 | 3.00 | 38 |
| 35 | 06/05/2021 | 09:24:09 | 72.60, 30.96 | 50.10 | 06/05/2021 | 09:23:23 | 72.59, 31.06 | 50.10 | 3.41 | 46 |
| 36 | 06/05/2021 | 10:14:53 | -72.58,-161.70 | 129.92 | 06/05/2021 | 10:14:06 | -72.59,-161.63 | 129.92 | 2.24 | 47 |
| 37 | 06/05/2021 | 11:05:38 | 72.55, 5.68 | 50.04 | 06/05/2021 | 11:04:45 | 72.57, 5.68 | 50.07 | 2.14 | 53 |
| 38 | 06/05/2021 | 11:56:22 | -72.54, 173.03 | 129.98 | 06/05/2021 | 11:55:28 | -72.56, 172.99 | 129.94 | 3.31 | 54 |
| 39 | 06/05/2021 | 12:47:08 | 72.55, -19.70 | 50.03 | 06/05/2021 | 12:46:07 | 72.55, -19.71 | 50.04 | 0.78 | 61 |
| 40 | 06/05/2021 | 13:37:52 | -72.54, 147.65 | 129.99 | 06/05/2021 | 13:36:50 | -72.54, 147.60 | 129.97 | 1.52 | 62 |
| 41 | 06/05/2021 | 14:28:38 | 72.55, -45.07 | 50.03 | 06/05/2021 | 14:27:29 | 72.52, -45.09 | 50.01 | 3.46 | 69 |
| 42 | 06/05/2021 | 15:19:22 | -72.54, 122.27 | 129.99 | 06/05/2021 | 15:18:12 | -72.52, 122.22 | 130.00 | 2.92 | 70 |
| 43 | 06/05/2021 | 16:10:06 | 72.46, -70.25 | 49.91 | 06/05/2021 | 16:08:52 | 72.45, -70.58 | 49.94 | 11.09 | 74 |
| 44 | 06/05/2021 | 17:00:49 | -72.39, 97.19 | 130.16 | 06/05/2021 | 16:59:36 | -72.40, 96.63 | 130.12 | 18.90 | 73 |
| 45 | 06/05/2021 | 17:51:30 | 72.15, -95.03 | 49.58 | 06/05/2021 | 17:50:19 | 72.17, -96.46 | 49.69 | 49.08 | 71 |
| 46 | 06/05/2021 | 18:42:13 | -72.09, 72.41 | 130.50 | 06/05/2021 | 18:41:03 | -72.12, 70.75 | 130.37 | 56.76 | 70 |
| 47 | 06/05/2021 | 19:32:54 | 71.85,-119.82 | 49.24 | 06/05/2021 | 19:31:47 | 71.84,-122.43 | 49.39 | 90.42 | 67 |
| 48 | 06/05/2021 | 20:23:37 | -71.78, 47.61 | 130.83 | 06/05/2021 | 20:22:31 | -71.79, 44.80 | 130.67 | 97.87 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 5/24/2021
Download SNOs between NPP and METOP-C since TLE EPOCH: 05/24/2021 in txt file.
Historial Predications of SNOs between NPP and METOP-C