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: 12/13/2017
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 | 12/21/2017 | 03:42:53 | -80.71,-103.14 | 73.10 | 12/21/2017 | 03:41:46 | -80.70,-103.28 | 73.06 | 2.60 | 67 |
2 | 12/21/2017 | 04:33:32 | 80.71, 64.15 | 106.91 | 12/21/2017 | 04:32:46 | 80.71, 64.24 | 106.92 | 1.61 | 46 |
3 | 12/21/2017 | 05:24:13 | -80.72,-128.68 | 73.07 | 12/21/2017 | 05:23:46 | -80.71,-128.65 | 73.07 | 1.89 | 27 |
4 | 12/21/2017 | 06:14:52 | 80.70, 38.95 | 106.89 | 12/21/2017 | 06:14:47 | 80.72, 38.86 | 106.91 | 2.07 | 5 |
5 | 12/21/2017 | 07:05:33 | -80.71,-153.88 | 73.09 | 12/21/2017 | 07:05:47 | -80.71,-154.02 | 73.08 | 2.48 | 14 |
6 | 12/21/2017 | 07:56:13 | 80.72, 13.41 | 106.92 | 12/21/2017 | 07:56:48 | 80.72, 13.49 | 106.90 | 1.49 | 35 |
7 | 12/21/2017 | 08:46:54 | -80.73,-179.43 | 73.06 | 12/21/2017 | 08:47:48 | -80.72,-179.39 | 73.09 | 1.39 | 54 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/13/2017
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/13/2017 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service