Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/7/2025
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 07/08/2025 22:00:52 -78.87, 124.26 111.30 07/08/2025 22:01:44 -78.87, 124.36 111.24 2.32 52
2 07/08/2025 22:51:40 78.55, -66.28 69.17 07/08/2025 22:50:57 78.56, -66.37 69.12 1.97 43
3 07/11/2025 00:59:01 -78.81, 80.22 110.95 07/11/2025 00:59:33 -78.82, 80.10 110.95 3.14 32
4 07/11/2025 01:49:53 78.61,-111.17 69.35 07/11/2025 01:48:48 78.60,-111.07 69.32 2.55 65
5 07/13/2025 03:57:12 -78.82, 35.66 110.67 07/13/2025 03:57:23 -78.83, 35.57 110.69 2.53 11
6 07/15/2025 06:55:22 -78.79, -8.67 110.32 07/15/2025 06:55:12 -78.80, -8.78 110.35 2.43 10
7 07/17/2025 09:02:44 79.09, 137.37 69.57 07/17/2025 09:03:50 79.08, 137.51 69.65 3.17 66
8 07/17/2025 09:53:33 -78.81, -53.28 110.00 07/17/2025 09:53:02 -78.82, -53.39 110.05 2.80 31
9 07/19/2025 12:00:53 79.02, 93.38 70.05 07/19/2025 12:01:38 79.02, 93.33 70.07 1.16 45

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 7/7/2025
SNOs_Map_NOAA-19_TERRA_20250707.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 07/07/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA