Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/23/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 12/25/2024 08:00:23 -73.03,-129.25 83.49 12/25/2024 08:00:52 -73.00,-129.22 83.53 3.07 29
2 12/25/2024 08:51:06 72.89, 38.35 96.36 12/25/2024 08:50:13 72.90, 38.25 96.39 3.45 53
3 12/27/2024 18:22:15 73.39,-105.48 96.82 12/27/2024 18:23:25 73.28,-104.39 96.65 37.18 70
4 12/27/2024 19:12:51 -72.97, 62.75 83.64 12/27/2024 19:12:52 -72.96, 62.65 83.65 3.43 1
5 12/27/2024 20:03:28 72.53,-129.03 95.89 12/27/2024 20:02:18 72.58,-130.38 96.01 45.57 70
6 12/30/2024 05:34:37 73.04, 87.16 96.31 12/30/2024 05:35:27 73.07, 87.18 96.33 3.21 50
7 12/30/2024 06:25:20 -72.97,-105.37 83.77 12/30/2024 06:24:50 -72.98,-105.35 83.77 0.96 30
8 01/01/2025 16:47:05 73.01, -80.89 96.09 01/01/2025 16:47:25 73.04, -80.93 96.12 3.20 20
9 01/01/2025 17:37:48 -72.93, 86.59 84.00 01/01/2025 17:36:48 -72.95, 86.57 83.97 1.81 60
10 01/04/2025 03:08:50 -73.11, -56.53 84.03 01/04/2025 03:10:02 -73.09, -56.52 84.06 1.61 72
11 01/04/2025 03:59:33 72.98, 111.05 95.84 01/04/2025 03:59:22 73.01, 110.99 95.87 3.05 11

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/23/2024
SNOs_Map_NOAA-20_TERRA_20241223.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/23/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA