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: 9/17/2022
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 09/18/2022 15:06:10 70.10, -50.24 68.29 09/18/2022 15:07:16 70.10, -50.23 68.30 1.14 66
2 09/18/2022 15:56:51 -69.97, 117.27 111.83 09/18/2022 15:56:46 -69.99, 117.25 111.81 3.07 5
3 09/18/2022 16:47:30 69.57, -74.83 67.78 09/18/2022 16:46:18 69.61, -75.63 67.84 31.32 72
4 09/21/2022 07:23:05 70.04, 65.61 69.27 09/21/2022 07:23:46 70.07, 65.61 69.30 3.61 41
5 09/21/2022 08:13:47 -69.96,-126.95 110.80 09/21/2022 08:13:16 -69.96,-126.91 110.80 1.52 31
6 09/23/2022 22:49:30 -70.84, 12.79 108.88 09/23/2022 22:50:38 -70.73, 14.82 109.02 75.23 68
7 09/23/2022 23:40:01 70.04,-178.63 70.31 09/23/2022 23:40:16 70.02,-178.58 70.29 2.56 15
8 09/24/2022 00:30:42 -69.90, -11.11 109.82 09/24/2022 00:29:46 -69.92, -11.09 109.80 1.82 56
9 09/26/2022 15:06:11 -70.06, 129.80 108.65 09/26/2022 15:07:19 -70.08, 129.73 108.63 3.20 68
10 09/26/2022 15:56:56 69.99, -62.79 71.30 09/26/2022 15:56:46 69.96, -62.78 71.27 3.31 10
11 09/26/2022 16:47:32 -69.59, 105.12 109.10 09/26/2022 16:46:20 -69.64, 104.40 109.04 28.53 72
12 09/29/2022 07:23:06 -70.07,-114.45 107.60 09/29/2022 07:23:47 -70.06,-114.41 107.61 1.60 41
13 09/29/2022 08:13:50 69.95, 53.03 72.30 09/29/2022 08:13:14 69.94, 53.07 72.29 1.63 36

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/17/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220917.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/17/2022 in txt file.

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