Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/4/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 07/05/2022 22:49:34 -70.12, 13.96 132.62 07/05/2022 22:50:25 -70.10, 13.91 132.65 3.26 51
2 07/05/2022 23:40:18 70.01,-178.56 47.28 07/05/2022 23:39:52 69.99,-178.59 47.26 2.11 26
3 07/06/2022 00:30:43 -69.02, -9.81 133.76 07/06/2022 00:29:37 -69.06, -12.22 133.62 95.96 66
4 07/08/2022 15:06:27 -70.09, 129.78 132.35 07/08/2022 15:06:54 -70.09, 129.79 132.36 0.63 27
5 07/08/2022 15:57:11 69.99, -62.75 47.55 07/08/2022 15:56:21 69.99, -62.71 47.55 1.57 50
6 07/11/2022 06:32:40 70.33, 77.87 48.23 07/11/2022 06:33:51 70.24, 78.26 48.12 17.64 71
7 07/11/2022 07:23:19 -70.07,-114.41 132.04 07/11/2022 07:23:22 -70.08,-114.34 132.03 3.02 3
8 07/11/2022 08:14:02 69.92, 53.13 47.81 07/11/2022 08:12:50 69.92, 53.07 47.82 2.21 72
9 07/13/2022 22:49:29 70.10,-166.00 48.38 07/13/2022 22:50:22 70.11,-166.05 48.37 1.79 53
10 07/13/2022 23:40:11 -70.00, 1.47 131.73 07/13/2022 23:39:52 -70.01, 1.44 131.72 1.50 19
11 07/14/2022 00:30:40 69.10, 170.08 47.34 07/14/2022 00:29:33 69.12, 167.88 47.45 87.17 67
12 07/16/2022 15:06:22 70.09, -50.21 48.79 07/16/2022 15:06:51 70.08, -50.21 48.77 1.38 29
13 07/16/2022 15:57:04 -69.98, 117.27 131.32 07/16/2022 15:56:21 -69.98, 117.28 131.32 0.70 43

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/4/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220704.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/04/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and LANDSAT-8