Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and LANDSAT-9 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/27/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (LANDSAT-9) Time (LANDSAT-9) Lat,Lon (LANDSAT-9) SZA (LANDSAT-9 ) Distance(km) Time Diff (sec)
1 06/29/2024 14:52:55 70.19, -47.09 46.99 06/29/2024 14:53:18 70.17, -47.10 46.97 1.89 23
2 06/29/2024 15:43:36 -70.07, 120.41 133.14 06/29/2024 15:42:48 -70.06, 120.37 133.14 1.95 48
3 07/02/2024 06:19:08 -70.31, -98.84 132.69 07/02/2024 06:20:19 -70.31, -98.67 132.72 6.27 71
4 07/02/2024 07:09:51 70.12, 68.76 47.11 07/02/2024 07:09:47 70.15, 68.75 47.14 3.39 4
5 07/02/2024 08:00:31 -69.95,-123.65 133.07 07/02/2024 07:59:18 -69.99,-123.86 133.02 8.88 73
6 07/04/2024 22:36:03 -70.20, 17.09 132.58 07/04/2024 22:36:49 -70.21, 17.06 132.58 1.54 46
7 07/04/2024 23:26:48 70.12,-175.47 47.34 07/04/2024 23:26:16 70.10,-175.45 47.33 2.29 32
8 07/07/2024 14:02:30 70.91, -35.60 48.46 07/07/2024 14:03:38 70.78, -33.86 48.25 65.42 68
9 07/07/2024 14:52:59 -70.15, 132.93 132.35 07/07/2024 14:53:17 -70.18, 132.89 132.32 3.26 18
10 07/07/2024 15:43:44 70.07, -59.64 47.58 07/07/2024 15:42:44 70.06, -59.62 47.58 0.92 60
11 07/10/2024 06:19:13 70.24, 81.23 48.07 07/10/2024 06:20:14 70.22, 81.20 48.04 2.76 61
12 07/10/2024 07:09:54 -70.11,-111.25 132.06 07/10/2024 07:09:44 -70.11,-111.32 132.06 2.70 10
13 07/10/2024 08:00:29 69.50, 56.96 47.31 07/10/2024 07:59:19 69.55, 55.56 47.43 54.94 70

Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/27/2024
SNOs_Map_NOAA-20_LANDSAT-9_20240627.jpg

Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 06/27/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and LANDSAT-9