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: 12/27/2023
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 12/28/2023 04:54:11 -74.72, -73.60 82.07 12/28/2023 04:55:16 -74.70, -73.60 82.10 2.80 65
2 12/28/2023 05:44:56 74.64, 93.94 97.85 12/28/2023 05:44:38 74.67, 93.98 97.87 3.05 18
3 12/30/2023 16:58:05 74.68, -74.40 97.74 12/30/2023 16:58:37 74.69, -74.49 97.76 3.20 32
4 12/30/2023 17:48:49 -74.65, 92.98 82.29 12/30/2023 17:48:00 -74.64, 93.05 82.30 2.32 49
5 01/02/2024 04:11:21 75.05, 116.28 97.94 01/02/2024 04:12:31 74.94, 117.60 97.82 40.12 70
6 01/02/2024 05:01:58 -74.69, -75.36 82.44 01/02/2024 05:01:58 -74.69, -75.35 82.44 0.51 0
7 01/02/2024 05:52:36 74.28, 93.06 97.15 01/02/2024 05:51:26 74.34, 91.46 97.21 48.34 70
8 01/04/2024 16:15:07 -74.74, 116.27 82.63 01/04/2024 16:15:55 -74.76, 116.29 82.60 2.99 48
9 01/04/2024 17:05:52 74.67, -76.24 97.31 01/04/2024 17:05:18 74.66, -76.30 97.30 1.90 34
10 01/07/2024 04:19:01 74.73, 115.36 97.09 01/07/2024 04:19:14 74.74, 115.38 97.10 1.81 13
11 01/07/2024 05:09:44 -74.64, -77.09 83.01 01/07/2024 05:08:38 -74.66, -77.16 82.99 3.07 66
12 01/09/2024 15:32:10 74.80, -53.07 96.83 01/09/2024 15:33:10 74.79, -53.01 96.82 1.91 60
13 01/09/2024 16:22:52 -74.70, 114.50 83.27 01/09/2024 16:22:33 -74.71, 114.45 83.26 1.89 19

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/27/2023
SNOs_Map_FY3D_TERRA_20231227.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/27/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA