Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/30/2020
Index | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
1 | 07/31/2020 | 03:23:58 | -79.19, -83.08 | 117.08 | 07/31/2020 | 03:25:12 | -79.18, -83.18 | 117.11 | 2.47 | 74 |
2 | 07/31/2020 | 04:14:55 | 79.18, 84.05 | 62.94 | 07/31/2020 | 04:15:58 | 79.20, 84.00 | 62.93 | 2.87 | 63 |
3 | 07/31/2020 | 05:05:59 | -79.18,-108.70 | 117.06 | 07/31/2020 | 05:06:42 | -79.19,-108.57 | 117.09 | 2.71 | 43 |
4 | 07/31/2020 | 05:56:55 | 79.19, 58.70 | 62.95 | 07/31/2020 | 05:57:28 | 79.20, 58.61 | 62.95 | 2.09 | 33 |
5 | 07/31/2020 | 06:47:59 | -79.19,-134.05 | 117.05 | 07/31/2020 | 06:48:12 | -79.19,-133.96 | 117.07 | 1.98 | 13 |
6 | 07/31/2020 | 07:38:55 | 79.21, 33.35 | 62.96 | 07/31/2020 | 07:38:58 | 79.20, 33.22 | 62.97 | 2.75 | 3 |
7 | 07/31/2020 | 08:29:59 | -79.21,-159.41 | 117.03 | 07/31/2020 | 08:29:42 | -79.19,-159.35 | 117.05 | 2.64 | 17 |
8 | 07/31/2020 | 09:20:56 | 79.20, 7.73 | 62.98 | 07/31/2020 | 09:20:28 | 79.21, 7.83 | 62.99 | 2.36 | 28 |
9 | 07/31/2020 | 10:12:00 | -79.20, 174.97 | 117.01 | 07/31/2020 | 10:11:13 | -79.23, 175.00 | 116.97 | 3.28 | 47 |
10 | 07/31/2020 | 11:02:56 | 79.21, -17.62 | 63.00 | 07/31/2020 | 11:01:58 | 79.21, -17.56 | 63.01 | 1.33 | 58 |
11 | 07/31/2020 | 11:53:57 | -79.31, 150.43 | 117.01 | 07/31/2020 | 11:52:45 | -79.30, 149.09 | 116.84 | 27.81 | 72 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2020
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/30/2020 in txt file.
Historical Predications of SNOs between NOAA-19 and NPP