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: 8/19/2021
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 08/20/2021 11:57:43 -80.50,-147.08 110.36 08/20/2021 11:56:57 -80.48,-147.05 110.39 2.39 46
2 08/20/2021 12:47:10 80.48, 20.27 69.61 08/20/2021 12:47:53 80.48, 20.37 69.64 1.85 43
3 08/22/2021 18:20:55 -80.48, 116.88 109.63 08/22/2021 18:21:05 -80.49, 116.76 109.63 2.70 10
4 08/24/2021 23:54:38 80.51,-146.22 71.20 08/24/2021 23:54:09 80.49,-146.35 71.16 3.38 29
5 08/25/2021 00:44:06 -80.49, 21.14 108.84 08/25/2021 00:45:11 -80.48, 21.23 108.81 2.06 65
6 08/27/2021 05:28:24 -80.49, -49.92 108.06 08/27/2021 05:27:20 -80.51, -49.94 108.07 2.53 64
7 08/27/2021 06:17:50 80.48, 117.70 71.95 08/27/2021 06:18:17 80.50, 117.58 71.97 2.61 27
8 08/29/2021 11:51:35 -80.49,-145.69 107.24 08/29/2021 11:51:26 -80.49,-145.52 107.23 3.14 9
9 08/31/2021 17:25:18 80.51, -48.87 73.62 08/31/2021 17:24:32 80.50, -48.86 73.59 1.54 46

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/19/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210819.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 08/19/2021 in txt file.

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