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: 6/3/2022
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 06/03/2022 21:59:23 70.96,-154.73 48.53 06/03/2022 22:00:30 70.90,-152.52 48.42 80.74 67
2 06/03/2022 22:49:51 -70.15, 13.90 132.33 06/03/2022 22:50:12 -70.13, 13.97 132.35 3.09 21
3 06/03/2022 23:40:34 69.97,-178.53 47.49 06/03/2022 23:39:40 69.98,-178.60 47.51 3.19 54
4 06/06/2022 14:16:03 70.22, -37.76 47.47 06/06/2022 14:17:14 70.21, -37.68 47.45 3.03 71
5 06/06/2022 15:06:44 -70.08, 129.77 132.69 06/06/2022 15:06:44 -70.10, 129.79 132.67 2.38 0
6 06/06/2022 15:57:26 69.85, -62.58 47.08 06/06/2022 15:56:13 69.89, -62.86 47.13 11.36 73
7 06/09/2022 06:32:55 70.16, 78.11 47.16 06/09/2022 06:33:45 70.16, 78.13 47.16 0.92 50
8 06/09/2022 07:23:37 -70.07,-114.44 132.94 06/09/2022 07:23:15 -70.05,-114.39 132.95 2.27 22
9 06/09/2022 08:14:04 69.05, 54.35 46.01 06/09/2022 08:12:58 69.06, 51.91 46.10 96.87 66
10 06/11/2022 22:49:48 70.10,-166.04 46.91 06/11/2022 22:50:17 70.10,-166.08 46.91 1.81 29
11 06/11/2022 23:40:30 -70.01, 1.42 133.20 06/11/2022 23:39:47 -70.00, 1.40 133.20 1.10 43
12 06/14/2022 14:16:05 -70.57, 141.69 132.75 06/14/2022 14:17:16 -70.47, 142.69 132.88 38.73 71
13 06/14/2022 15:06:42 70.10, -50.26 46.76 06/14/2022 15:06:48 70.09, -50.23 46.75 1.78 6
14 06/14/2022 15:57:24 -70.00, 117.20 133.34 06/14/2022 15:56:18 -69.99, 117.26 133.35 2.77 66

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/3/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220603.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/03/2022 in txt file.

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