Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/11/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 06/13/2024 14:02:35 70.70, -35.43 47.42 06/13/2024 14:03:44 70.57, -34.01 47.24 54.39 69
2 06/13/2024 14:53:06 -70.05, 132.92 133.27 06/13/2024 14:53:21 -70.07, 132.90 133.24 3.23 15
3 06/13/2024 15:43:51 69.96, -59.65 46.65 06/13/2024 15:42:48 69.97, -59.61 46.66 1.66 63
4 06/16/2024 06:19:23 70.14, 81.22 46.73 06/16/2024 06:20:19 70.13, 81.24 46.71 0.89 56
5 06/16/2024 07:10:04 -70.01,-111.26 133.41 06/16/2024 07:09:49 -70.02,-111.29 133.40 1.95 15
6 06/16/2024 08:00:36 69.24, 57.18 45.79 06/16/2024 07:59:28 69.25, 55.31 45.87 73.85 68
7 06/18/2024 22:36:20 70.06,-162.89 46.59 06/18/2024 22:36:46 70.09,-162.93 46.61 3.19 26
8 06/18/2024 23:27:02 -69.98, 4.55 133.50 06/18/2024 23:26:16 -69.98, 4.55 133.49 0.17 46
9 06/21/2024 14:02:34 -70.17, 145.39 133.30 06/21/2024 14:03:45 -70.17, 145.45 133.32 2.18 71
10 06/21/2024 14:53:18 70.05, -47.11 46.57 06/21/2024 14:53:12 70.05, -47.07 46.58 1.69 6
11 06/21/2024 15:43:56 -69.81, 120.57 133.68 06/21/2024 15:42:43 -69.84, 120.26 133.63 12.65 73
12 06/24/2024 06:19:30 -70.12, -98.76 133.31 06/24/2024 06:20:10 -70.10, -98.75 133.34 2.10 40
13 06/24/2024 07:10:14 70.00, 68.73 46.56 06/24/2024 07:09:37 69.98, 68.73 46.55 1.84 37

Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/11/2024
SNOs_Map_NOAA-21_LANDSAT-8_20240611.jpg

Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 06/11/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and LANDSAT-8