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: 1/25/2023
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 01/27/2023 05:07:19 72.82, 102.88 91.28 01/27/2023 05:08:16 72.79, 102.95 91.25 3.29 57
2 01/27/2023 05:58:02 -72.70, -89.55 88.86 01/27/2023 05:57:41 -72.71, -89.56 88.85 1.48 21
3 01/29/2023 17:11:37 -73.15, 101.15 89.04 01/29/2023 17:12:47 -73.04, 102.26 89.17 37.67 70
4 01/29/2023 18:02:15 72.73, -90.65 90.52 01/29/2023 18:02:15 72.72, -90.72 90.50 2.93 0
5 01/29/2023 18:52:55 -72.46, 77.22 89.77 01/29/2023 18:51:42 -72.53, 76.60 89.69 22.49 73
6 02/01/2023 06:06:28 -72.77, -91.75 90.13 02/01/2023 06:06:50 -72.78, -91.77 90.13 0.79 22
7 02/01/2023 06:57:13 72.71, 75.68 89.80 02/01/2023 06:56:13 72.71, 75.75 89.79 2.45 60
8 02/03/2023 18:10:41 72.78, -92.80 89.16 02/03/2023 18:11:23 72.80, -92.89 89.17 3.38 42
9 02/03/2023 19:01:25 -72.71, 74.67 90.93 02/03/2023 19:00:48 -72.74, 74.64 90.91 3.09 37
10 02/06/2023 06:14:54 -72.84, -93.94 91.54 02/06/2023 06:15:57 -72.85, -93.96 91.54 1.38 63
11 02/06/2023 07:05:39 72.78, 73.49 88.39 02/06/2023 07:05:20 72.77, 73.54 88.38 2.59 19

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/25/2023
SNOs_Map_FY3D_TERRA_20230125.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/25/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA