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: 9/15/2025
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 09/16/2025 04:03:54 -77.52, 38.58 90.16 09/16/2025 04:03:19 -77.52, 38.54 90.20 1.19 35
2 09/16/2025 04:52:59 76.85,-151.29 90.52 09/16/2025 04:53:45 76.84,-151.24 90.58 1.55 46
3 09/18/2025 16:53:31 -77.84,-155.16 89.49 09/18/2025 16:52:23 -77.85,-155.27 89.58 3.01 68
4 09/18/2025 17:42:37 77.23, 14.90 91.14 09/18/2025 17:42:50 77.23, 14.92 91.15 0.69 13
5 09/21/2025 06:32:12 77.54,-178.69 91.83 09/21/2025 06:31:52 77.53,-178.65 91.82 1.07 20
6 09/21/2025 07:21:21 -77.05, -9.20 87.68 09/21/2025 07:22:21 -77.06, -9.27 87.64 2.08 60
7 09/23/2025 19:21:46 77.76, -12.00 92.61 09/23/2025 19:20:53 77.75, -11.89 92.58 2.74 53
8 09/23/2025 20:10:57 -77.37, 157.21 86.99 09/23/2025 20:11:24 -77.37, 157.18 86.98 0.74 27
9 09/26/2025 09:00:30 -77.55, -35.94 86.18 09/26/2025 09:00:24 -77.55, -35.86 86.17 2.13 6
10 09/26/2025 09:47:51 71.51, 146.78 99.37 09/26/2025 09:49:04 71.72, 148.13 99.76 52.58 73
11 09/28/2025 21:50:06 -77.89, 130.26 85.53 09/28/2025 21:49:28 -77.89, 130.26 85.56 0.04 38

Figure of TERRA and METOP-C satellite orbits during SNOs since TLE Epoch: 9/15/2025
SNOs_Map_TERRA_METOP-C_20250916.jpg

Download SNOs between TERRA and METOP-C since TLE EPOCH: 09/15/2025 in txt file.

Historial Predications of SNOs between TERRA and METOP-C