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: 2/24/2022
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 02/25/2022 06:32:24 -70.74,-102.82 100.11 02/25/2022 06:33:33 -70.66,-101.20 100.26 60.24 69
2 02/25/2022 07:22:57 70.05, 65.58 79.15 02/25/2022 07:23:09 70.07, 65.58 79.17 2.29 12
3 02/25/2022 08:13:39 -69.96,-126.96 100.97 02/25/2022 08:12:39 -69.96,-126.95 100.96 0.38 60
4 02/27/2022 22:49:11 -70.15, 13.88 101.74 02/27/2022 22:50:11 -70.17, 13.95 101.74 2.85 60
5 02/27/2022 23:39:54 69.99,-178.56 78.08 02/27/2022 23:39:39 70.01,-178.64 78.10 3.49 15
6 02/28/2022 00:30:27 -69.42, -10.39 102.54 02/28/2022 00:29:17 -69.46, -11.76 102.43 53.42 70
7 03/02/2022 15:06:07 -70.09, 129.74 102.83 03/02/2022 15:06:40 -70.10, 129.72 102.83 0.96 33
8 03/02/2022 15:56:51 69.98, -62.79 77.05 03/02/2022 15:56:07 69.99, -62.79 77.06 0.43 44
9 03/05/2022 06:32:26 70.35, 77.79 76.43 03/05/2022 06:33:37 70.29, 78.24 76.33 18.28 71
10 03/05/2022 07:23:05 -70.08,-114.49 103.87 03/05/2022 07:23:09 -70.07,-114.44 103.89 2.36 4
11 03/05/2022 08:13:48 69.93, 53.06 75.96 03/05/2022 08:12:36 69.96, 53.05 76.00 3.48 72
12 03/07/2022 22:49:20 70.14,-166.12 75.16 03/07/2022 22:50:08 70.14,-166.10 75.15 0.94 48
13 03/07/2022 23:40:02 -70.03, 1.36 104.97 03/07/2022 23:39:38 -70.04, 1.39 104.96 1.50 24

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/24/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220224.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/24/2022 in txt file.

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