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: 3/1/2024
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 03/02/2024 06:32:45 -70.20,-101.97 102.78 03/02/2024 06:33:37 -70.18,-101.95 102.81 2.95 52
2 03/02/2024 07:23:29 70.08, 65.52 77.08 03/02/2024 07:23:04 70.08, 65.56 77.09 1.42 25
3 03/02/2024 08:13:55 -69.15,-125.80 103.91 03/02/2024 08:12:48 -69.19,-128.02 103.77 87.80 67
4 03/04/2024 21:59:14 71.14,-155.06 77.21 03/04/2024 22:00:20 71.02,-152.43 76.98 95.83 66
5 03/04/2024 22:49:38 -70.12, 13.93 103.90 03/04/2024 22:50:04 -70.14, 13.88 103.88 2.97 26
6 03/04/2024 23:40:23 70.05,-178.66 76.02 03/04/2024 23:39:31 70.04,-178.61 76.01 2.03 52
7 03/07/2024 14:15:50 70.18, -37.71 75.14 03/07/2024 14:17:01 70.19, -37.78 75.14 3.07 71
8 03/07/2024 15:06:32 -70.09, 129.74 104.97 03/07/2024 15:06:31 -70.08, 129.68 104.99 3.08 1
9 03/07/2024 15:57:13 69.82, -62.53 74.73 03/07/2024 15:56:00 69.86, -62.97 74.80 17.57 73
10 03/10/2024 06:32:44 70.17, 78.09 74.07 03/10/2024 06:33:27 70.16, 78.06 74.05 1.75 43
11 03/10/2024 07:23:26 -70.08,-114.45 106.04 03/10/2024 07:22:56 -70.10,-114.40 106.02 3.15 30
12 03/12/2024 21:59:06 -70.95, 25.30 106.15 03/12/2024 22:00:14 -70.81, 27.26 106.38 73.47 68
13 03/12/2024 22:49:37 70.17,-166.13 73.01 03/12/2024 22:49:51 70.15,-166.06 72.99 3.09 14
14 03/12/2024 23:40:18 -70.02, 1.42 107.17 03/12/2024 23:39:21 -70.04, 1.42 107.14 2.64 57

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/1/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240301.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/01/2024 in txt file.

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