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: 12/1/2022
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 12/02/2022 07:22:44 -70.09,-114.43 88.06 12/02/2022 07:23:42 -70.07,-114.42 88.08 2.48 58
2 12/02/2022 08:13:28 69.98, 53.05 91.84 12/02/2022 08:13:09 69.97, 53.08 91.83 1.91 19
3 12/02/2022 09:03:58 -69.25,-138.57 88.89 12/02/2022 09:02:49 -69.30,-140.19 88.84 63.92 69
4 12/04/2022 23:39:36 -70.04, 1.43 87.74 12/04/2022 23:40:11 -70.06, 1.45 87.72 2.87 35
5 12/05/2022 00:30:20 69.93, 168.90 92.16 12/05/2022 00:29:39 69.90, 168.87 92.14 3.05 41
6 12/07/2022 15:05:55 70.56, -50.93 93.12 12/07/2022 15:07:05 70.43, -49.77 92.97 45.46 70
7 12/07/2022 15:56:28 -69.99, 117.28 87.46 12/07/2022 15:56:41 -69.99, 117.23 87.47 1.94 13
8 12/07/2022 16:47:12 69.89, -75.25 92.44 12/07/2022 16:46:08 69.88, -75.27 92.44 0.96 64
9 12/10/2022 07:22:38 70.05, 65.66 92.87 12/10/2022 07:23:40 70.07, 65.59 92.88 3.41 62
10 12/10/2022 08:13:20 -69.95,-126.87 87.23 12/10/2022 08:13:10 -69.96,-126.93 87.23 2.41 10
11 12/10/2022 09:03:55 69.37, 41.29 92.18 12/10/2022 09:02:45 69.41, 39.96 92.24 52.25 70
12 12/12/2022 23:39:30 70.07,-178.59 93.10 12/12/2022 23:40:07 70.08,-178.52 93.11 2.65 37
13 12/13/2022 00:30:11 -69.91, -11.04 87.06 12/13/2022 00:29:38 -69.92, -11.11 87.05 2.79 33

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/1/2022
SNOs_Map_NOAA-20_LANDSAT-8_20221201.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/01/2022 in txt file.

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