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: 5/31/2025
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 05/31/2025 12:37:47 77.64, -9.19 55.58 05/31/2025 12:38:17 77.65, -9.12 55.58 1.81 30
2 05/31/2025 13:28:30 -77.59, 158.39 124.49 05/31/2025 13:27:39 -77.59, 158.32 124.48 1.97 51
3 06/02/2025 22:59:15 -77.65, 15.46 124.73 06/02/2025 23:00:06 -77.66, 15.43 124.72 1.43 51
4 06/02/2025 23:49:59 77.61,-177.01 55.22 06/02/2025 23:49:25 77.60,-177.13 55.22 2.86 34
5 06/05/2025 09:20:44 77.68, 40.00 55.02 06/05/2025 09:21:51 77.70, 40.10 55.04 3.35 67
6 06/05/2025 10:11:28 -77.66,-152.57 125.01 06/05/2025 10:11:13 -77.65,-152.45 125.02 2.98 15
7 06/07/2025 20:32:56 77.66,-127.86 54.75 06/07/2025 20:32:58 77.67,-127.85 54.76 1.53 2
8 06/07/2025 21:23:33 -77.34, 40.97 125.56 06/07/2025 21:22:25 -77.39, 38.69 125.53 55.87 68
9 06/10/2025 06:54:23 -77.67,-103.22 125.44 06/10/2025 06:54:45 -77.68,-103.30 125.43 2.62 22
10 06/10/2025 07:45:07 77.64, 64.25 54.53 06/10/2025 07:44:04 77.62, 64.13 54.51 3.27 63
11 06/12/2025 17:15:52 77.72, -78.80 54.46 06/12/2025 17:16:29 77.72, -78.64 54.45 3.97 37

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/31/2025
SNOs_Map_FY3D_TERRA_20250531.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/31/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA