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: 10/9/2019
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 | 10/09/2019 | 23:39:32 | -70.01, 1.45 | 103.66 | 10/09/2019 | 23:40:01 | -70.00, 1.41 | 103.66 | 1.65 | 29 |
2 | 10/10/2019 | 00:30:16 | 69.90, 168.93 | 76.25 | 10/10/2019 | 00:29:28 | 69.90, 168.91 | 76.25 | 0.86 | 48 |
3 | 10/12/2019 | 15:05:48 | 70.22, -50.42 | 77.56 | 10/12/2019 | 15:07:00 | 70.14, -50.15 | 77.48 | 13.14 | 72 |
4 | 10/12/2019 | 15:56:27 | -69.96, 117.29 | 102.69 | 10/12/2019 | 15:56:31 | -69.98, 117.25 | 102.68 | 2.38 | 4 |
5 | 10/12/2019 | 16:47:11 | 69.85, -75.24 | 77.21 | 10/12/2019 | 16:45:58 | 69.87, -75.25 | 77.23 | 2.43 | 73 |
6 | 10/15/2019 | 07:22:41 | 70.07, 65.58 | 78.40 | 10/15/2019 | 07:23:31 | 70.06, 65.61 | 78.39 | 1.75 | 50 |
7 | 10/15/2019 | 08:13:23 | -69.97,-126.96 | 101.69 | 10/15/2019 | 08:13:01 | -69.95,-126.91 | 101.71 | 2.70 | 22 |
8 | 10/15/2019 | 09:03:50 | 68.96, 41.81 | 77.32 | 10/15/2019 | 09:02:43 | 69.01, 39.47 | 77.37 | 93.29 | 67 |
9 | 10/17/2019 | 23:39:36 | 70.03,-178.59 | 79.35 | 10/17/2019 | 23:40:01 | 70.02,-178.56 | 79.34 | 1.29 | 25 |
10 | 10/18/2019 | 00:30:18 | -69.92, -11.12 | 100.75 | 10/18/2019 | 00:29:31 | -69.92, -11.08 | 100.76 | 1.87 | 47 |
11 | 10/20/2019 | 15:05:50 | -70.30, 129.45 | 99.43 | 10/20/2019 | 15:07:01 | -70.20, 129.93 | 99.53 | 21.10 | 71 |
12 | 10/20/2019 | 15:56:30 | 69.99, -62.77 | 80.27 | 10/20/2019 | 15:56:30 | 69.98, -62.74 | 80.27 | 1.18 | 0 |
13 | 10/20/2019 | 16:47:12 | -69.88, 104.71 | 99.82 | 10/20/2019 | 16:46:00 | -69.88, 104.75 | 99.83 | 1.63 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/9/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/09/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service