Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/26/2020
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
1 | 05/28/2020 | 22:53:01 | -79.35, -16.23 | 120.56 | 05/28/2020 | 22:51:45 | -79.35, -16.15 | 120.54 | 1.51 | 76 |
2 | 05/28/2020 | 23:43:46 | 79.35, 151.15 | 59.43 | 05/28/2020 | 23:42:48 | 79.35, 151.08 | 59.46 | 1.45 | 58 |
3 | 05/29/2020 | 00:34:31 | -79.36, -41.63 | 120.56 | 05/29/2020 | 00:33:45 | -79.37, -41.48 | 120.55 | 3.30 | 46 |
4 | 05/29/2020 | 01:25:16 | 79.35, 125.74 | 59.42 | 05/29/2020 | 01:24:48 | 79.37, 125.75 | 59.45 | 2.11 | 28 |
5 | 05/29/2020 | 02:16:01 | -79.36, -67.04 | 120.57 | 05/29/2020 | 02:15:46 | -79.36, -67.09 | 120.56 | 1.14 | 15 |
6 | 05/29/2020 | 03:06:47 | 79.39, 100.07 | 59.47 | 05/29/2020 | 03:06:49 | 79.36, 100.14 | 59.44 | 3.75 | 2 |
7 | 05/29/2020 | 03:57:31 | -79.37, -92.44 | 120.57 | 05/29/2020 | 03:57:46 | -79.38, -92.42 | 120.57 | 1.24 | 15 |
8 | 05/29/2020 | 04:48:16 | 79.36, 74.93 | 59.41 | 05/29/2020 | 04:48:49 | 79.38, 74.81 | 59.43 | 3.08 | 33 |
9 | 05/29/2020 | 05:39:01 | -79.37,-117.85 | 120.58 | 05/29/2020 | 05:39:46 | -79.40,-117.75 | 120.59 | 3.42 | 45 |
10 | 05/29/2020 | 06:29:46 | 79.36, 49.52 | 59.41 | 05/29/2020 | 06:30:49 | 79.39, 49.47 | 59.41 | 3.47 | 63 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/26/2020
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/26/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service