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: 2/16/2020
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 | 02/17/2020 | 14:15:56 | -70.70, 141.38 | 97.18 | 02/17/2020 | 14:17:05 | -70.62, 142.87 | 97.34 | 55.40 | 69 |
2 | 02/17/2020 | 15:06:30 | 70.07, -50.30 | 82.14 | 02/17/2020 | 15:06:40 | 70.08, -50.28 | 82.14 | 1.23 | 10 |
3 | 02/17/2020 | 15:57:12 | -69.97, 117.16 | 97.98 | 02/17/2020 | 15:56:10 | -69.97, 117.20 | 97.98 | 1.63 | 62 |
4 | 02/20/2020 | 06:32:41 | -70.15,-101.96 | 98.72 | 02/20/2020 | 06:33:41 | -70.15,-101.94 | 98.73 | 0.86 | 60 |
5 | 02/20/2020 | 07:23:25 | 70.04, 65.52 | 81.15 | 02/20/2020 | 07:23:08 | 70.04, 65.55 | 81.16 | 1.47 | 17 |
6 | 02/20/2020 | 08:13:57 | -69.41,-126.24 | 99.52 | 02/20/2020 | 08:12:47 | -69.44,-127.64 | 99.42 | 55.03 | 70 |
7 | 02/22/2020 | 22:49:37 | -70.11, 13.86 | 99.73 | 02/22/2020 | 22:50:10 | -70.12, 13.89 | 99.74 | 0.96 | 33 |
8 | 02/22/2020 | 23:40:21 | 70.01,-178.67 | 80.15 | 02/22/2020 | 23:39:37 | 70.00,-178.62 | 80.15 | 1.61 | 44 |
9 | 02/25/2020 | 14:15:55 | 70.40, -38.13 | 79.60 | 02/25/2020 | 14:17:07 | 70.29, -37.62 | 79.46 | 22.55 | 72 |
10 | 02/25/2020 | 15:06:33 | -70.08, 129.68 | 100.75 | 02/25/2020 | 15:06:39 | -70.07, 129.71 | 100.76 | 1.37 | 6 |
11 | 02/25/2020 | 15:57:17 | 69.98, -62.85 | 79.13 | 02/25/2020 | 15:56:06 | 69.96, -62.80 | 79.12 | 2.60 | 71 |
12 | 02/28/2020 | 06:32:47 | 70.16, 78.01 | 78.34 | 02/28/2020 | 06:33:38 | 70.13, 78.04 | 78.30 | 3.33 | 51 |
13 | 02/28/2020 | 07:23:29 | -70.05,-114.51 | 101.79 | 02/28/2020 | 07:23:08 | -70.03,-114.48 | 101.81 | 2.97 | 21 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/16/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/16/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service