Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/14/2025
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 02/15/2025 10:30:26 77.08, 22.63 89.54 02/15/2025 10:31:31 77.11, 22.64 89.57 3.95 65
2 02/15/2025 11:21:10 -77.04,-169.90 90.51 02/15/2025 11:20:53 -77.07,-169.85 90.49 3.36 17
3 02/17/2025 21:42:48 77.06,-145.34 88.66 02/17/2025 21:43:12 77.06,-145.51 88.66 4.19 24
4 02/17/2025 22:33:32 -77.03, 22.14 91.39 02/17/2025 22:32:34 -77.02, 22.00 91.40 3.65 58
5 02/20/2025 08:04:27 -77.14,-121.01 92.13 02/20/2025 08:05:32 -77.10,-121.00 92.18 4.23 65
6 02/20/2025 08:55:10 77.06, 46.65 87.78 02/20/2025 08:54:51 77.07, 46.58 87.79 2.47 19
7 02/22/2025 19:16:48 -77.10, 71.14 93.07 02/22/2025 19:17:10 -77.12, 71.13 93.05 2.88 22
8 02/22/2025 20:07:32 77.06,-121.39 86.88 02/22/2025 20:06:30 77.05,-121.46 86.87 2.08 62
9 02/25/2025 05:38:26 77.15, 95.56 86.09 02/25/2025 05:39:26 77.17, 95.68 86.10 3.47 60
10 02/25/2025 06:29:10 -77.11, -96.94 93.97 02/25/2025 06:28:48 -77.11, -96.85 93.97 2.36 22
11 02/27/2025 16:50:47 77.13, -72.38 85.14 02/27/2025 16:51:04 77.13, -72.41 85.13 0.86 17

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/14/2025
SNOs_Map_FY3D_TERRA_20250214.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/14/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA