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: 9/27/2022
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 09/29/2022 07:23:06 -70.04,-114.40 107.63 09/29/2022 07:23:48 -70.03,-114.45 107.63 1.90 42
2 09/29/2022 08:13:50 69.91, 53.10 72.26 09/29/2022 08:13:15 69.93, 53.05 72.28 2.89 35
3 10/01/2022 22:49:29 70.66,-166.93 74.03 10/01/2022 22:50:38 70.55,-165.45 73.91 55.87 69
4 10/01/2022 23:40:00 -69.99, 1.43 106.64 10/01/2022 23:40:16 -70.00, 1.39 106.63 1.95 16
5 10/02/2022 00:30:44 69.87, 168.92 73.26 10/02/2022 00:29:43 69.90, 168.88 73.28 3.18 61
6 10/04/2022 15:06:14 70.10, -50.28 74.49 10/04/2022 15:07:15 70.06, -50.27 74.46 3.44 61
7 10/04/2022 15:56:55 -69.95, 117.26 105.64 10/04/2022 15:56:45 -69.96, 117.21 105.64 1.78 10
8 10/04/2022 16:47:30 69.36, -74.56 73.78 10/04/2022 16:46:20 69.40, -75.90 73.83 52.73 70
9 10/07/2022 07:23:09 70.06, 65.54 75.49 10/07/2022 07:23:43 70.06, 65.60 75.48 2.60 34
10 10/07/2022 08:13:50 -69.92,-126.93 104.65 10/07/2022 08:13:14 -69.90,-126.99 104.67 3.19 36
11 10/09/2022 22:49:28 -70.57, 13.21 103.00 10/09/2022 22:50:38 -70.48, 14.46 103.10 47.32 70
12 10/09/2022 23:40:03 69.99,-178.58 76.43 10/09/2022 23:40:12 69.98,-178.62 76.42 1.83 9
13 10/10/2022 00:30:45 -69.89, -11.11 103.66 10/10/2022 00:29:42 -69.88, -11.13 103.67 1.16 63

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/27/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220927.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/27/2022 in txt file.

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