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: 5/14/2021
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 05/15/2021 23:35:34 80.36,-143.08 62.75 05/15/2021 23:35:29 80.35,-143.00 62.75 2.02 5
2 05/18/2021 05:09:20 -80.36, -46.51 117.75 05/18/2021 05:08:36 -80.36, -46.41 117.76 1.75 44
3 05/18/2021 05:58:46 80.36, 121.15 62.25 05/18/2021 05:59:40 80.35, 120.99 62.24 3.35 54
4 05/20/2021 10:43:05 80.36, 50.05 61.78 05/20/2021 10:41:52 80.38, 49.97 61.76 2.88 73
5 05/20/2021 11:32:32 -80.37,-142.28 118.23 05/20/2021 11:32:46 -80.36,-142.24 118.23 1.34 14
6 05/22/2021 17:06:17 80.36, -45.76 61.32 05/22/2021 17:06:02 80.37, -45.78 61.32 1.46 15
7 05/22/2021 17:55:44 -80.37, 121.93 118.68 05/22/2021 17:56:56 -80.35, 121.92 118.67 1.86 72
8 05/24/2021 22:40:02 -80.39, 51.12 119.05 05/24/2021 22:39:07 -80.37, 51.11 119.09 2.60 55
9 05/24/2021 23:29:29 80.36,-141.58 60.89 05/24/2021 23:30:12 80.36,-141.57 60.92 0.68 43

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/14/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210514.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 05/14/2021 in txt file.

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