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: 10/23/2019
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 | 10/31/2019 | 15:03:03 | -79.80, 97.29 | 84.53 | 10/31/2019 | 15:01:49 | -79.79, 97.28 | 84.51 | 1.42 | 74 |
2 | 10/31/2019 | 15:53:48 | 79.80, -95.35 | 95.48 | 10/31/2019 | 15:52:43 | 79.80, -95.31 | 95.50 | 0.87 | 65 |
3 | 10/31/2019 | 16:44:33 | -79.80, 71.89 | 84.50 | 10/31/2019 | 16:43:49 | -79.81, 72.00 | 84.49 | 2.23 | 44 |
4 | 10/31/2019 | 17:35:18 | 79.80,-120.76 | 95.51 | 10/31/2019 | 17:34:44 | 79.79,-120.89 | 95.53 | 2.83 | 34 |
5 | 10/31/2019 | 18:26:03 | -79.81, 46.49 | 84.48 | 10/31/2019 | 18:25:50 | -79.80, 46.42 | 84.47 | 1.51 | 13 |
6 | 10/31/2019 | 19:16:48 | 79.80,-146.16 | 95.53 | 10/31/2019 | 19:16:44 | 79.81,-146.17 | 95.55 | 1.12 | 4 |
7 | 10/31/2019 | 20:07:33 | -79.81, 21.09 | 84.45 | 10/31/2019 | 20:07:50 | -79.82, 21.14 | 84.45 | 1.51 | 17 |
8 | 10/31/2019 | 20:58:18 | 79.80,-171.56 | 95.56 | 10/31/2019 | 20:58:44 | 79.83,-171.45 | 95.56 | 3.51 | 26 |
9 | 10/31/2019 | 21:49:03 | -79.81, -4.31 | 84.42 | 10/31/2019 | 21:49:51 | -79.81, -4.44 | 84.43 | 2.53 | 48 |
10 | 10/31/2019 | 22:39:47 | 79.81, 163.04 | 95.59 | 10/31/2019 | 22:40:44 | 79.82, 162.97 | 95.59 | 2.32 | 57 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/23/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/23/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service