Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/19/2023
Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
1 | 07/21/2023 | 00:58:05 | -71.47, -19.91 | 129.02 | 07/21/2023 | 00:59:16 | -71.38, -18.95 | 129.16 | 35.07 | 71 |
2 | 07/21/2023 | 01:48:43 | 71.03, 148.15 | 50.52 | 07/21/2023 | 01:48:43 | 71.02, 148.15 | 50.51 | 1.08 | 0 |
3 | 07/21/2023 | 02:39:23 | -70.85, -44.22 | 129.67 | 07/21/2023 | 02:38:09 | -70.90, -44.38 | 129.60 | 8.63 | 74 |
4 | 07/23/2023 | 13:51:53 | -71.07, 147.29 | 128.94 | 07/23/2023 | 13:52:36 | -71.08, 147.23 | 128.94 | 2.47 | 43 |
5 | 07/23/2023 | 14:42:38 | 71.00, -45.29 | 51.00 | 07/23/2023 | 14:41:58 | 70.99, -45.24 | 50.99 | 2.11 | 40 |
6 | 07/26/2023 | 01:55:11 | 71.39, 145.94 | 51.93 | 07/26/2023 | 01:56:22 | 71.30, 146.60 | 51.80 | 25.48 | 71 |
7 | 07/26/2023 | 02:45:48 | -71.04, -46.15 | 128.44 | 07/26/2023 | 02:45:51 | -71.02, -46.19 | 128.46 | 3.08 | 3 |
8 | 07/26/2023 | 03:36:28 | 70.72, 121.70 | 51.23 | 07/26/2023 | 03:35:16 | 70.77, 121.09 | 51.32 | 23.30 | 72 |
9 | 07/28/2023 | 14:49:01 | 71.11, -47.07 | 52.21 | 07/28/2023 | 14:49:39 | 71.11, -47.04 | 52.19 | 1.10 | 38 |
10 | 07/28/2023 | 15:39:42 | -70.97, 120.49 | 127.94 | 07/28/2023 | 15:39:05 | -70.99, 120.42 | 127.92 | 3.23 | 37 |
11 | 07/31/2023 | 02:52:15 | -71.41, -48.39 | 126.88 | 07/31/2023 | 02:53:27 | -71.30, -47.73 | 127.04 | 26.53 | 72 |
12 | 07/31/2023 | 03:42:54 | 71.05, 119.56 | 52.74 | 07/31/2023 | 03:42:52 | 71.05, 119.54 | 52.75 | 0.81 | 2 |
13 | 07/31/2023 | 04:33:32 | -70.74, -72.62 | 127.58 | 07/31/2023 | 04:32:20 | -70.82, -73.16 | 127.47 | 21.41 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/19/2023
Download SNOs between NPP and TERRA since TLE EPOCH: 07/19/2023 in txt file.
Historial Predications of SNOs between NPP and TERRA