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: 12/22/2019
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 | 12/26/2019 | 15:03:06 | 79.70, -81.85 | 104.88 | 12/26/2019 | 15:01:55 | 79.67, -81.81 | 104.88 | 3.21 | 71 |
2 | 12/26/2019 | 15:53:50 | -79.68, 85.63 | 75.16 | 12/26/2019 | 15:52:50 | -79.69, 85.65 | 75.13 | 0.90 | 60 |
3 | 12/26/2019 | 16:44:36 | 79.70,-107.24 | 104.88 | 12/26/2019 | 16:43:55 | 79.69,-107.10 | 104.88 | 2.91 | 41 |
4 | 12/26/2019 | 17:35:20 | -79.68, 60.24 | 75.16 | 12/26/2019 | 17:34:50 | -79.71, 60.35 | 75.13 | 3.54 | 30 |
5 | 12/26/2019 | 18:26:06 | 79.70,-132.62 | 104.88 | 12/26/2019 | 18:25:56 | 79.68,-132.69 | 104.88 | 2.55 | 10 |
6 | 12/26/2019 | 19:16:50 | -79.68, 34.85 | 75.16 | 12/26/2019 | 19:16:51 | -79.70, 34.76 | 75.13 | 2.47 | 1 |
7 | 12/26/2019 | 20:07:36 | 79.70,-158.01 | 104.88 | 12/26/2019 | 20:07:56 | 79.70,-157.98 | 104.87 | 0.63 | 20 |
8 | 12/26/2019 | 20:58:21 | -79.71, 9.19 | 75.10 | 12/26/2019 | 20:58:52 | -79.69, 9.18 | 75.13 | 2.84 | 31 |
9 | 12/26/2019 | 21:49:06 | 79.70, 176.60 | 104.88 | 12/26/2019 | 21:49:56 | 79.72, 176.73 | 104.86 | 3.00 | 50 |
10 | 12/26/2019 | 22:39:51 | -79.72, -16.20 | 75.10 | 12/26/2019 | 22:40:52 | -79.71, -16.12 | 75.14 | 1.86 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/22/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/22/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service