Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/3/2021
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/03/2021 08:08:45 80.32, 87.87 76.09 04/03/2021 08:07:52 80.31, 87.78 76.06 1.79 53
2 04/03/2021 08:58:12 -80.32,-104.51 103.93 04/03/2021 08:58:56 -80.29,-104.59 103.95 3.23 44
3 04/05/2021 14:31:55 80.31, -7.97 75.23 04/05/2021 14:32:03 80.30, -7.88 75.23 2.58 8
4 04/07/2021 20:05:39 -80.31, 88.54 105.60 04/07/2021 20:05:20 -80.31, 88.69 105.60 2.81 19
5 04/07/2021 20:55:05 80.31,-103.82 74.39 04/07/2021 20:56:15 80.30,-103.87 74.40 1.36 70
6 04/10/2021 01:39:21 80.33,-174.68 73.62 04/10/2021 01:38:28 80.33,-174.84 73.59 2.93 53
7 04/10/2021 02:28:49 -80.30, -7.31 106.44 04/10/2021 02:29:32 -80.31, -7.39 106.42 2.15 43
8 04/12/2021 08:02:31 80.32, 89.43 72.79 04/12/2021 08:02:39 80.31, 89.48 72.79 1.44 8
9 04/14/2021 13:36:14 -80.31,-174.07 108.02 04/14/2021 13:35:54 -80.32,-173.94 108.00 2.55 20
10 04/14/2021 14:25:40 80.31, -6.48 71.97 04/14/2021 14:26:50 80.31, -6.53 71.99 1.22 70
11 04/16/2021 19:09:56 80.33, -77.39 71.23 04/16/2021 19:09:03 80.34, -77.53 71.22 3.33 53

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/3/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210403.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/03/2021 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NOAA-19