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: 6/17/2020
| 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 | 06/18/2020 | 22:06:36 | -79.28, -4.64 | 122.27 | 06/18/2020 | 22:07:44 | -79.28, -4.58 | 122.31 | 1.11 | 68 |
| 2 | 06/18/2020 | 22:57:34 | 79.27, 162.53 | 57.74 | 06/18/2020 | 22:58:30 | 79.30, 162.57 | 57.73 | 3.29 | 56 |
| 3 | 06/18/2020 | 23:48:36 | -79.30, -29.97 | 122.27 | 06/18/2020 | 23:49:14 | -79.29, -29.99 | 122.30 | 1.85 | 38 |
| 4 | 06/19/2020 | 00:39:34 | 79.29, 137.19 | 57.73 | 06/19/2020 | 00:40:00 | 79.31, 137.16 | 57.74 | 1.77 | 26 |
| 5 | 06/19/2020 | 01:30:36 | -79.32, -55.31 | 122.28 | 06/19/2020 | 01:30:44 | -79.29, -55.40 | 122.30 | 3.78 | 8 |
| 6 | 06/19/2020 | 02:21:34 | 79.31, 111.85 | 57.73 | 06/19/2020 | 02:21:30 | 79.31, 111.76 | 57.74 | 1.90 | 4 |
| 7 | 06/19/2020 | 03:12:37 | -79.31, -80.92 | 122.28 | 06/19/2020 | 03:12:14 | -79.29, -80.80 | 122.29 | 2.88 | 23 |
| 8 | 06/19/2020 | 04:03:35 | 79.30, 86.23 | 57.73 | 06/19/2020 | 04:03:00 | 79.32, 86.35 | 57.75 | 3.22 | 35 |
| 9 | 06/19/2020 | 04:54:37 | -79.33,-106.26 | 122.28 | 06/19/2020 | 04:53:44 | -79.30,-106.21 | 122.28 | 3.21 | 53 |
| 10 | 06/19/2020 | 05:45:35 | 79.31, 60.89 | 57.73 | 06/19/2020 | 05:44:30 | 79.32, 60.94 | 57.75 | 1.24 | 65 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/17/2020
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/17/2020 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service