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: 3/22/2024
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 03/23/2024 14:15:42 70.25, -37.76 68.86 03/23/2024 14:16:51 70.22, -37.75 68.83 2.82 69
2 03/23/2024 15:06:23 -70.10, 129.79 111.31 03/23/2024 15:06:21 -70.10, 129.71 111.31 2.81 2
3 03/23/2024 15:57:03 69.78, -62.42 68.35 03/23/2024 15:55:51 69.83, -63.02 68.43 23.75 72
4 03/26/2024 06:32:34 70.19, 78.12 67.74 03/26/2024 06:33:17 70.17, 78.07 67.72 2.38 43
5 03/26/2024 07:23:16 -70.09,-114.42 112.38 03/26/2024 07:22:46 -70.11,-114.38 112.35 2.64 30
6 03/28/2024 21:58:56 -70.97, 25.32 112.47 03/28/2024 22:00:04 -70.85, 27.32 112.67 73.91 68
7 03/28/2024 22:49:26 70.14,-166.03 66.64 03/28/2024 22:49:42 70.14,-166.09 66.64 2.24 16
8 03/28/2024 23:40:08 -70.04, 1.44 113.48 03/28/2024 23:39:12 -70.02, 1.39 113.49 2.69 56
9 03/31/2024 14:15:35 -70.25, 142.27 114.28 03/31/2024 14:16:39 -70.23, 142.29 114.31 2.79 64
10 03/31/2024 15:06:18 70.10, -50.19 65.56 03/31/2024 15:06:06 70.11, -50.22 65.57 1.81 12
11 03/31/2024 15:56:53 -69.63, 117.84 114.95 03/31/2024 15:55:42 -69.68, 116.80 114.87 40.60 71
12 04/03/2024 06:32:25 -70.17,-101.81 115.40 04/03/2024 06:33:02 -70.17,-101.89 115.40 2.98 37
13 04/03/2024 07:23:09 70.08, 65.64 64.50 04/03/2024 07:22:28 70.11, 65.66 64.53 3.17 41

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/22/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240322.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/22/2024 in txt file.

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