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: 5/15/2021
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,-143.10 62.75 05/15/2021 23:35:29 80.35,-143.01 62.75 1.90 5
2 05/18/2021 05:09:20 -80.36, -46.53 117.76 05/18/2021 05:08:36 -80.36, -46.42 117.76 1.97 44
3 05/18/2021 05:58:46 80.36, 121.13 62.24 05/18/2021 05:59:40 80.35, 120.98 62.24 2.98 54
4 05/20/2021 10:43:04 80.39, 50.34 61.83 05/20/2021 10:41:51 80.37, 50.31 61.78 2.83 73
5 05/20/2021 11:32:32 -80.36,-142.30 118.23 05/20/2021 11:32:46 -80.36,-142.24 118.23 1.45 14
6 05/22/2021 17:06:17 80.36, -45.79 61.32 05/22/2021 17:06:02 80.37, -45.76 61.33 1.67 15
7 05/22/2021 17:55:44 -80.36, 121.90 118.69 05/22/2021 17:56:56 -80.35, 121.93 118.67 1.67 72
8 05/24/2021 22:40:02 -80.39, 51.08 119.05 05/24/2021 22:39:07 -80.37, 51.14 119.09 2.54 55
9 05/24/2021 23:29:29 80.35,-141.61 60.89 05/24/2021 23:30:12 80.36,-141.54 60.92 1.67 43

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/15/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210515.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 05/15/2021 in txt file.

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