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: 6/26/2025
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 06/27/2025 08:15:22 -77.78,-123.59 125.59 06/27/2025 08:16:17 -77.76,-123.70 125.62 3.32 55
2 06/27/2025 09:06:06 77.75, 43.88 54.38 06/27/2025 09:05:36 77.75, 43.90 54.37 1.03 30
3 06/29/2025 18:36:50 77.82, -99.08 54.57 06/29/2025 18:38:00 77.79, -99.06 54.54 3.22 70
4 06/29/2025 19:27:34 -77.79, 68.40 125.46 06/29/2025 19:27:20 -77.78, 68.56 125.47 3.79 14
5 07/02/2025 05:49:01 77.79, 93.11 54.70 07/02/2025 05:49:03 77.80, 93.16 54.71 1.66 2
6 07/02/2025 06:39:37 -77.43, -97.80 125.66 07/02/2025 06:38:30 -77.46,-100.53 125.62 66.17 67
7 07/04/2025 16:10:28 -77.82, 117.62 125.06 07/04/2025 16:10:46 -77.80, 117.70 125.08 2.83 18
8 07/04/2025 17:01:11 77.76, -74.72 54.88 07/04/2025 17:00:06 77.75, -74.87 54.87 3.56 65
9 07/07/2025 02:31:55 77.83, 142.29 55.20 07/07/2025 02:32:29 77.80, 142.22 55.17 3.44 34
10 07/07/2025 03:22:39 -77.79, -50.22 124.84 07/07/2025 03:21:49 -77.79, -50.18 124.85 1.31 50
11 07/09/2025 12:53:22 -77.83, 166.99 124.53 07/09/2025 12:54:12 -77.83, 166.85 124.53 3.17 50

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 6/26/2025
SNOs_Map_FY3D_TERRA_20250626.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 06/26/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA