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: 1/28/2023
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 01/29/2023 17:11:38 -73.15, 101.13 89.04 01/29/2023 17:12:48 -73.04, 102.25 89.17 38.35 70
2 01/29/2023 18:02:16 72.74, -90.66 90.53 01/29/2023 18:02:16 72.72, -90.71 90.51 2.72 0
3 01/29/2023 18:52:56 -72.47, 77.21 89.77 01/29/2023 18:51:43 -72.53, 76.59 89.69 21.79 73
4 02/01/2023 06:06:29 -72.77, -91.76 90.13 02/01/2023 06:06:51 -72.80, -91.73 90.11 2.98 22
5 02/01/2023 06:57:14 72.71, 75.68 89.80 02/01/2023 06:56:15 72.68, 75.70 89.77 3.55 59
6 02/03/2023 18:10:42 72.83, -92.90 89.20 02/03/2023 18:11:24 72.81, -92.88 89.18 2.30 42
7 02/03/2023 19:01:26 -72.75, 74.57 90.89 02/03/2023 19:00:49 -72.74, 74.64 90.90 2.89 37
8 02/06/2023 06:14:54 -72.83, -93.92 91.55 02/06/2023 06:15:59 -72.85, -93.97 91.54 2.86 65
9 02/06/2023 07:05:39 72.77, 73.52 88.38 02/06/2023 07:05:22 72.77, 73.53 88.38 0.62 17
10 02/08/2023 18:19:16 73.31, -95.99 88.17 02/08/2023 18:20:25 73.21, -94.42 88.04 51.41 69
11 02/08/2023 19:09:51 -72.78, 72.48 92.40 02/08/2023 19:09:57 -72.79, 72.40 92.39 2.61 6

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/28/2023
SNOs_Map_FY3D_TERRA_20230128.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/28/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA