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: 11/9/2021
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 | 11/16/2021 | 23:23:24 | -77.61, -13.82 | 82.83 | 11/16/2021 | 23:22:10 | -77.61, -14.40 | 82.77 | 13.80 | 74 |
2 | 11/17/2021 | 00:14:11 | 77.68, 153.16 | 97.27 | 11/17/2021 | 00:13:05 | 77.67, 153.14 | 97.27 | 2.00 | 66 |
3 | 11/17/2021 | 01:04:55 | -77.66, -39.42 | 82.75 | 11/17/2021 | 01:04:08 | -77.70, -39.45 | 82.70 | 4.12 | 47 |
4 | 11/17/2021 | 01:55:41 | 77.69, 127.76 | 97.30 | 11/17/2021 | 01:55:05 | 77.67, 127.68 | 97.30 | 2.57 | 36 |
5 | 11/17/2021 | 02:46:26 | -77.71, -65.03 | 82.67 | 11/17/2021 | 02:46:08 | -77.71, -64.90 | 82.68 | 2.95 | 18 |
6 | 11/17/2021 | 03:37:11 | 77.70, 102.35 | 97.32 | 11/17/2021 | 03:37:04 | 77.72, 102.43 | 97.34 | 3.18 | 7 |
7 | 11/17/2021 | 04:27:56 | -77.72, -90.43 | 82.65 | 11/17/2021 | 04:28:08 | -77.71, -90.36 | 82.66 | 1.69 | 12 |
8 | 11/17/2021 | 05:18:41 | 77.70, 76.95 | 97.35 | 11/17/2021 | 05:19:04 | 77.73, 76.97 | 97.36 | 2.70 | 23 |
9 | 11/17/2021 | 06:09:26 | -77.72,-115.83 | 82.62 | 11/17/2021 | 06:10:08 | -77.72,-115.82 | 82.64 | 0.43 | 42 |
10 | 11/17/2021 | 07:00:11 | 77.71, 51.54 | 97.37 | 11/17/2021 | 07:01:04 | 77.73, 51.51 | 97.38 | 2.82 | 53 |
11 | 11/17/2021 | 07:50:56 | -77.73,-141.24 | 82.60 | 11/17/2021 | 07:52:08 | -77.73,-141.27 | 82.62 | 0.83 | 72 |
12 | 11/17/2021 | 08:41:51 | 78.12, 24.06 | 97.93 | 11/17/2021 | 08:42:55 | 78.08, 28.00 | 97.61 | 90.34 | 64 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/9/2021
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/09/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19