Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/18/2019
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
1 | 06/19/2019 | 22:49:18 | 70.12,-166.07 | 46.65 | 06/19/2019 | 22:50:00 | 70.09,-166.08 | 46.62 | 3.24 | 42 |
2 | 06/19/2019 | 23:39:59 | -69.98, 1.46 | 133.50 | 06/19/2019 | 23:39:30 | -69.98, 1.40 | 133.49 | 2.47 | 29 |
3 | 06/22/2019 | 14:15:43 | -71.02, 140.95 | 132.41 | 06/22/2019 | 14:16:50 | -70.91, 143.37 | 132.60 | 88.79 | 67 |
4 | 06/22/2019 | 15:06:11 | 70.07, -50.23 | 46.60 | 06/22/2019 | 15:06:30 | 70.09, -50.20 | 46.61 | 2.37 | 19 |
5 | 06/22/2019 | 15:56:53 | -69.98, 117.23 | 133.50 | 06/22/2019 | 15:56:00 | -69.99, 117.28 | 133.49 | 2.01 | 53 |
6 | 06/25/2019 | 06:32:22 | -70.24,-102.01 | 133.18 | 06/25/2019 | 06:33:33 | -70.20,-101.81 | 133.24 | 8.80 | 71 |
7 | 06/25/2019 | 07:23:04 | 70.03, 65.62 | 46.60 | 06/25/2019 | 07:23:01 | 70.04, 65.60 | 46.61 | 1.38 | 3 |
8 | 06/25/2019 | 08:13:45 | -69.88,-126.84 | 133.56 | 06/25/2019 | 08:12:32 | -69.88,-126.99 | 133.55 | 5.87 | 73 |
9 | 06/27/2019 | 22:49:13 | -70.14, 13.92 | 133.19 | 06/27/2019 | 22:50:03 | -70.14, 13.99 | 133.20 | 2.70 | 50 |
10 | 06/27/2019 | 23:39:56 | 69.98,-178.53 | 46.64 | 06/27/2019 | 23:39:31 | 69.98,-178.61 | 46.64 | 2.79 | 25 |
11 | 06/28/2019 | 00:30:22 | -69.03, -9.85 | 134.34 | 06/28/2019 | 00:29:15 | -69.10, -12.15 | 134.18 | 91.71 | 67 |
12 | 06/30/2019 | 15:06:06 | -70.09, 129.76 | 133.10 | 06/30/2019 | 15:06:34 | -70.08, 129.78 | 133.11 | 0.98 | 28 |
13 | 06/30/2019 | 15:56:50 | 69.98, -62.77 | 46.80 | 06/30/2019 | 15:56:01 | 69.97, -62.73 | 46.78 | 2.21 | 49 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/18/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/18/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service