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: 4/15/2018
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 | 04/24/2018 | 02:28:36 | 80.59, 96.96 | 70.66 | 04/24/2018 | 02:27:27 | 80.58, 96.81 | 70.71 | 2.94 | 69 |
2 | 04/24/2018 | 03:19:21 | -80.59, -95.74 | 109.35 | 04/24/2018 | 03:18:25 | -80.59, -95.74 | 109.33 | 0.03 | 56 |
3 | 04/24/2018 | 04:10:06 | 80.59, 71.55 | 70.64 | 04/24/2018 | 04:09:28 | 80.58, 71.38 | 70.68 | 3.15 | 38 |
4 | 04/24/2018 | 05:00:51 | -80.59,-121.16 | 109.37 | 04/24/2018 | 05:00:26 | -80.59,-121.17 | 109.36 | 0.13 | 25 |
5 | 04/24/2018 | 05:51:36 | 80.59, 46.13 | 70.63 | 04/24/2018 | 05:51:28 | 80.60, 46.30 | 70.62 | 3.25 | 8 |
6 | 04/24/2018 | 06:42:21 | -80.60,-146.58 | 109.39 | 04/24/2018 | 06:42:27 | -80.60,-146.59 | 109.39 | 0.27 | 6 |
7 | 04/24/2018 | 07:33:06 | 80.60, 20.71 | 70.61 | 04/24/2018 | 07:33:29 | 80.61, 20.87 | 70.59 | 3.04 | 23 |
8 | 04/24/2018 | 08:23:51 | -80.60,-172.00 | 109.40 | 04/24/2018 | 08:24:28 | -80.60,-172.02 | 109.42 | 0.41 | 37 |
9 | 04/24/2018 | 09:14:36 | 80.60, -4.71 | 70.59 | 04/24/2018 | 09:15:30 | 80.61, -4.56 | 70.56 | 2.84 | 54 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/15/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 04/15/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service