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: 1/24/2025
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 01/24/2025 09:52:38 -76.94,-147.86 84.02 01/24/2025 09:52:45 -76.95,-147.83 84.02 0.69 7
2 01/24/2025 10:43:18 76.71, 20.44 95.73 01/24/2025 10:42:07 76.77, 19.22 95.80 31.91 71
3 01/26/2025 20:14:18 76.99,-123.40 95.42 01/26/2025 20:15:09 76.96,-123.42 95.39 2.88 51
4 01/26/2025 21:05:01 -76.92, 44.19 84.66 01/26/2025 21:04:31 -76.94, 44.15 84.65 2.03 30
5 01/29/2025 07:26:42 76.98, 68.57 94.77 01/29/2025 07:26:55 76.95, 68.56 94.73 3.33 13
6 01/29/2025 08:17:25 -76.91,-123.81 85.32 01/29/2025 08:16:17 -76.93,-123.85 85.30 2.36 68
7 01/31/2025 17:48:21 -77.00, 93.17 85.90 01/31/2025 17:49:21 -77.00, 93.06 85.90 2.55 60
8 01/31/2025 18:39:05 76.95, -99.32 94.05 01/31/2025 18:38:40 76.95, -99.44 94.05 2.99 25
9 02/03/2025 05:00:45 -77.01, -74.94 86.60 02/03/2025 05:01:05 -77.00, -74.91 86.61 1.73 20
10 02/03/2025 05:51:29 76.97, 92.56 93.35 02/03/2025 05:50:24 76.95, 92.58 93.33 2.54 65
11 02/05/2025 15:22:24 77.04, -50.40 92.70 02/05/2025 15:23:26 77.02, -50.47 92.68 2.71 62
12 02/05/2025 16:13:08 -77.00, 117.08 87.36 02/05/2025 16:12:48 -77.00, 117.13 87.35 1.29 20

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/24/2025
SNOs_Map_FY3D_TERRA_20250124.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/24/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA