Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between TERRA and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/12/2025
Index Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 09/13/2025 15:14:14 -77.09,-127.38 90.72 09/13/2025 15:14:12 -77.08,-127.31 90.70 1.91 2
2 09/16/2025 04:03:54 -77.53, 38.51 90.18 09/16/2025 04:03:19 -77.54, 38.44 90.23 1.92 35
3 09/16/2025 04:52:59 76.87,-151.37 90.50 09/16/2025 04:53:45 76.87,-151.34 90.55 0.93 46
4 09/18/2025 16:53:29 -77.75,-154.81 89.41 09/18/2025 16:52:20 -77.74,-154.76 89.46 1.59 69
5 09/18/2025 17:42:37 77.25, 14.85 91.12 09/18/2025 17:42:50 77.25, 14.82 91.13 1.03 13
6 09/21/2025 06:32:15 77.63,-179.05 91.74 09/21/2025 06:31:55 77.63,-179.14 91.70 2.11 20
7 09/21/2025 07:21:20 -76.95, -8.85 87.58 09/21/2025 07:22:19 -76.95, -8.81 87.52 0.97 59
8 09/23/2025 19:21:50 77.87, -12.50 92.48 09/23/2025 19:20:57 77.89, -12.59 92.42 2.35 53
9 09/23/2025 20:10:57 -77.30, 157.47 86.92 09/23/2025 20:11:23 -77.30, 157.49 86.90 0.52 26
10 09/26/2025 09:00:33 -77.60, -36.14 86.23 09/26/2025 09:00:26 -77.60, -36.11 86.23 0.98 7

Figure of TERRA and METOP-C satellite orbits during SNOs since TLE Epoch: 9/12/2025
SNOs_Map_TERRA_METOP-C_20250913.jpg

Download SNOs between TERRA and METOP-C since TLE EPOCH: 09/12/2025 in txt file.

Historial Predications of SNOs between TERRA and METOP-C