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: 6/25/2020
| 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 | 07/02/2020 | 23:35:22 | 79.25, 153.40 | 58.24 | 07/02/2020 | 23:36:36 | 79.25, 153.43 | 58.21 | 0.86 | 74 |
| 2 | 07/03/2020 | 00:26:28 | -79.24, -39.44 | 121.76 | 07/03/2020 | 00:27:21 | -79.27, -39.37 | 121.77 | 3.53 | 53 |
| 3 | 07/03/2020 | 01:17:22 | 79.26, 128.06 | 58.25 | 07/03/2020 | 01:18:06 | 79.25, 128.04 | 58.22 | 1.18 | 44 |
| 4 | 07/03/2020 | 02:08:28 | -79.26, -64.78 | 121.75 | 07/03/2020 | 02:08:51 | -79.27, -64.76 | 121.76 | 1.54 | 23 |
| 5 | 07/03/2020 | 02:59:22 | 79.28, 102.72 | 58.25 | 07/03/2020 | 02:59:36 | 79.26, 102.66 | 58.23 | 3.11 | 14 |
| 6 | 07/03/2020 | 03:50:28 | -79.27, -90.12 | 121.75 | 07/03/2020 | 03:50:21 | -79.27, -90.14 | 121.75 | 0.51 | 7 |
| 7 | 07/03/2020 | 04:41:23 | 79.27, 77.10 | 58.26 | 07/03/2020 | 04:41:07 | 79.29, 77.01 | 58.29 | 3.25 | 16 |
| 8 | 07/03/2020 | 05:32:28 | -79.29,-115.47 | 121.75 | 07/03/2020 | 05:31:51 | -79.27,-115.53 | 121.74 | 2.47 | 37 |
| 9 | 07/03/2020 | 06:23:23 | 79.29, 51.75 | 58.26 | 07/03/2020 | 06:22:37 | 79.29, 51.62 | 58.30 | 2.98 | 46 |
| 10 | 07/03/2020 | 07:14:29 | -79.28,-141.08 | 121.74 | 07/03/2020 | 07:13:21 | -79.27,-140.92 | 121.73 | 3.34 | 68 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/25/2020
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/25/2020 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service