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: 3/22/2019
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 | 03/23/2019 | 21:59:02 | 70.29,-153.63 | 69.10 | 03/23/2019 | 22:00:14 | 70.27,-153.53 | 69.06 | 4.22 | 72 |
2 | 03/23/2019 | 22:49:43 | -70.16, 13.90 | 111.06 | 03/23/2019 | 22:49:44 | -70.17, 13.95 | 111.06 | 2.22 | 1 |
3 | 03/23/2019 | 23:40:25 | 69.93,-178.44 | 68.69 | 03/23/2019 | 23:39:13 | 69.95,-178.71 | 68.72 | 10.53 | 72 |
4 | 03/26/2019 | 14:15:56 | 70.24, -37.78 | 67.98 | 03/26/2019 | 14:16:44 | 70.24, -37.70 | 67.97 | 2.88 | 48 |
5 | 03/26/2019 | 15:06:37 | -70.11, 129.75 | 112.18 | 03/26/2019 | 15:06:15 | -70.08, 129.70 | 112.20 | 3.04 | 22 |
6 | 03/29/2019 | 06:32:50 | 70.19, 78.06 | 66.88 | 03/29/2019 | 06:33:15 | 70.17, 78.06 | 66.85 | 2.59 | 25 |
7 | 03/29/2019 | 07:23:31 | -70.05,-114.41 | 113.29 | 03/29/2019 | 07:22:45 | -70.07,-114.45 | 113.27 | 2.19 | 46 |
8 | 03/31/2019 | 21:59:03 | -70.47, 26.09 | 113.87 | 03/31/2019 | 22:00:15 | -70.39, 26.61 | 113.98 | 21.40 | 72 |
9 | 03/31/2019 | 22:49:43 | 70.14,-166.09 | 65.78 | 03/31/2019 | 22:49:44 | 70.16,-166.07 | 65.80 | 2.48 | 1 |
10 | 03/31/2019 | 23:40:25 | -70.05, 1.36 | 114.33 | 03/31/2019 | 23:39:14 | -70.06, 1.42 | 114.31 | 2.63 | 71 |
11 | 04/03/2019 | 14:15:53 | -70.21, 142.26 | 115.18 | 04/03/2019 | 14:16:48 | -70.24, 142.26 | 115.16 | 2.74 | 55 |
12 | 04/03/2019 | 15:06:37 | 70.10, -50.26 | 64.70 | 04/03/2019 | 15:06:15 | 70.12, -50.26 | 64.72 | 2.53 | 22 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/22/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/22/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service