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: 4/24/2021
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 04/25/2021 19:03:41 80.33, -75.82 68.25 04/25/2021 19:03:50 80.35, -75.94 68.26 3.20 9
2 04/28/2021 00:37:24 -80.34, 20.81 112.45 04/28/2021 00:37:02 -80.36, 20.78 112.45 1.92 22
3 04/28/2021 01:26:50 80.34,-171.54 67.55 04/28/2021 01:28:00 80.32,-171.39 67.57 3.35 70
4 04/30/2021 06:11:06 80.34, 117.42 66.88 04/30/2021 06:10:13 80.36, 117.51 66.88 2.26 53
5 04/30/2021 07:00:33 -80.35, -74.92 113.13 04/30/2021 07:01:12 -80.34, -74.87 113.12 1.19 39
6 05/02/2021 12:34:15 80.35, 21.66 66.21 05/02/2021 12:34:24 80.35, 21.68 66.22 0.67 9
7 05/04/2021 18:07:58 -80.35, 118.27 114.43 05/04/2021 18:07:35 -80.37, 118.13 114.43 3.44 23
8 05/04/2021 18:57:24 80.35, -74.13 65.56 05/04/2021 18:58:35 80.35, -74.17 65.59 0.78 71
9 05/06/2021 23:41:39 80.38,-144.91 65.00 05/06/2021 23:40:47 80.37,-145.00 64.97 2.09 52

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/24/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210425.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/24/2021 in txt file.

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