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: 7/15/2021
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 07/15/2021 14:01:05 -80.45,-178.52 119.63 07/15/2021 14:00:48 -80.44,-178.54 119.65 1.02 17
2 07/15/2021 14:50:32 80.42, -11.13 60.34 07/15/2021 14:51:45 80.43, -11.14 60.37 1.05 73
3 07/17/2021 19:34:49 80.44, -82.06 60.72 07/17/2021 19:33:54 80.45, -81.94 60.73 2.60 55
4 07/17/2021 20:24:16 -80.44, 85.56 119.28 07/17/2021 20:24:57 -80.44, 85.45 119.27 2.21 41
5 07/20/2021 01:57:59 80.45,-177.70 61.16 07/20/2021 01:58:02 80.45,-177.80 61.14 2.02 3
6 07/22/2021 07:31:44 -80.43, -81.31 118.45 07/22/2021 07:31:15 -80.46, -81.26 118.44 2.78 29
7 07/22/2021 08:21:10 80.43, 86.33 61.56 07/22/2021 08:22:10 80.44, 86.33 61.59 0.84 60
8 07/24/2021 13:05:27 80.44, 15.36 62.03 07/24/2021 13:04:19 80.46, 15.51 62.03 3.33 68
9 07/24/2021 13:54:54 -80.45,-176.96 117.96 07/24/2021 13:55:23 -80.45,-177.01 117.95 0.89 29
10 07/26/2021 19:28:37 80.45, -80.33 62.54 07/26/2021 19:28:27 80.46, -80.38 62.54 1.05 10
11 07/29/2021 01:02:21 -80.47, 16.39 116.92 07/29/2021 01:01:40 -80.45, 16.46 116.94 2.04 41

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/15/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210716.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 07/15/2021 in txt file.

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