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: 12/25/2023
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 12/25/2023 17:41:02 -74.66, 94.82 82.04 12/25/2023 17:41:18 -74.63, 94.77 82.07 3.39 16
2 12/25/2023 18:31:47 74.57, -97.63 97.88 12/25/2023 18:30:40 74.60, -97.65 97.90 3.12 67
3 12/28/2023 04:54:11 -74.73, -73.62 82.06 12/28/2023 04:55:15 -74.74, -73.49 82.05 3.98 64
4 12/28/2023 05:44:56 74.65, 93.92 97.86 12/28/2023 05:44:38 74.66, 93.96 97.86 1.43 18
5 12/30/2023 16:58:05 74.69, -74.43 97.75 12/30/2023 16:58:37 74.68, -74.53 97.74 3.09 32
6 12/30/2023 17:48:48 -74.61, 93.09 82.33 12/30/2023 17:48:00 -74.63, 93.02 82.31 2.72 48
7 01/02/2024 04:11:21 75.07, 116.23 97.96 01/02/2024 04:12:30 74.97, 117.67 97.85 42.88 69
8 01/02/2024 05:01:58 -74.70, -75.40 82.42 01/02/2024 05:01:58 -74.67, -75.41 82.46 3.70 0
9 01/02/2024 05:52:35 74.25, 93.14 97.12 01/02/2024 05:51:26 74.31, 91.41 97.19 52.80 69
10 01/04/2024 16:15:07 -74.76, 116.21 82.61 01/04/2024 16:15:55 -74.73, 116.20 82.64 3.33 48
11 01/04/2024 17:05:52 74.69, -76.30 97.33 01/04/2024 17:05:17 74.67, -76.26 97.31 2.21 35
12 01/07/2024 04:19:00 74.71, 115.41 97.07 01/07/2024 04:19:13 74.74, 115.38 97.10 3.30 13

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/25/2023
SNOs_Map_FY3D_TERRA_20231225.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/25/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA