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: 2/9/2024
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 02/09/2024 22:49:40 70.13,-166.11 84.77 02/09/2024 22:50:15 70.11,-166.15 84.74 3.02 35
2 02/09/2024 23:40:22 -70.05, 1.32 95.32 02/09/2024 23:39:44 -70.05, 1.39 95.33 2.92 38
3 02/12/2024 14:16:00 -70.68, 141.48 95.51 02/12/2024 14:17:10 -70.56, 142.74 95.70 48.24 70
4 02/12/2024 15:06:35 70.08, -50.26 83.84 02/12/2024 15:06:44 70.07, -50.33 83.84 2.48 9
5 02/12/2024 15:57:17 -70.00, 117.17 96.26 02/12/2024 15:56:13 -70.01, 117.23 96.24 2.47 64
6 02/15/2024 06:32:46 -70.16,-101.93 96.96 02/15/2024 06:33:45 -70.16,-101.96 96.98 1.32 59
7 02/15/2024 07:23:29 70.04, 65.57 82.90 02/15/2024 07:23:11 70.05, 65.53 82.91 2.24 18
8 02/15/2024 08:14:00 -69.38,-126.14 97.82 02/15/2024 08:12:50 -69.45,-127.67 97.67 60.49 70
9 02/17/2024 22:49:40 -70.13, 13.89 97.93 02/17/2024 22:50:12 -70.11, 13.84 97.96 3.20 32
10 02/17/2024 23:40:24 70.01,-178.61 81.94 02/17/2024 23:39:39 70.00,-178.67 81.93 2.36 45
11 02/20/2024 14:15:56 70.35, -38.00 81.37 02/20/2024 14:17:07 70.29, -37.64 81.28 15.22 71
12 02/20/2024 15:06:35 -70.11, 129.70 98.91 02/20/2024 15:06:38 -70.12, 129.76 98.89 2.88 3
13 02/20/2024 15:57:19 69.99, -62.81 80.96 02/20/2024 15:56:05 70.01, -62.76 80.99 3.38 74

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/9/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240209.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/09/2024 in txt file.

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