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: 7/1/2022
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 07/03/2022 06:32:43 -70.23,-101.97 132.75 07/03/2022 06:33:55 -70.18,-101.85 132.81 6.73 72
2 07/03/2022 07:23:26 70.06, 65.58 47.09 07/03/2022 07:23:22 70.08, 65.65 47.10 3.09 4
3 07/03/2022 08:14:06 -69.86,-126.80 133.12 07/03/2022 08:12:53 -69.91,-126.95 133.06 7.99 73
4 07/05/2022 22:49:34 -70.14, 13.93 132.59 07/05/2022 22:50:24 -70.13, 13.97 132.61 1.62 50
5 07/05/2022 23:40:18 70.04,-178.60 47.30 07/05/2022 23:39:51 70.03,-178.54 47.29 2.44 27
6 07/06/2022 00:30:43 -69.04, -9.84 133.74 07/06/2022 00:29:36 -69.09, -12.17 133.59 92.91 67
7 07/08/2022 15:06:26 -70.06, 129.83 132.39 07/08/2022 15:06:54 -70.08, 129.77 132.37 2.93 28
8 07/08/2022 15:57:10 69.96, -62.71 47.51 07/08/2022 15:56:21 69.97, -62.74 47.53 1.66 49
9 07/11/2022 06:32:40 70.30, 77.92 48.20 07/11/2022 06:33:52 70.23, 78.23 48.10 14.21 72
10 07/11/2022 07:23:20 -70.09,-114.44 132.02 07/11/2022 07:23:23 -70.07,-114.36 132.05 3.64 3
11 07/11/2022 08:14:03 69.94, 53.10 47.83 07/11/2022 08:12:50 69.96, 53.13 47.86 2.45 73
12 07/13/2022 22:49:30 70.12,-166.03 48.39 07/13/2022 22:50:23 70.10,-166.07 48.36 2.81 53
13 07/13/2022 23:40:12 -70.01, 1.45 131.72 07/13/2022 23:39:53 -70.00, 1.43 131.73 1.79 19

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/1/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220701.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/01/2022 in txt file.

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