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: 8/7/2023
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 08/08/2023 00:06:33 -74.62, -3.58 121.70 08/08/2023 00:07:38 -74.53, -0.34 121.83 96.60 65
2 08/08/2023 00:57:04 73.84, 165.77 57.50 08/08/2023 00:57:13 73.82, 165.71 57.48 2.52 9
3 08/08/2023 01:47:47 -73.78, -26.78 122.56 08/08/2023 01:46:37 -73.77, -26.74 122.57 1.49 70
4 08/10/2023 12:10:32 74.28, -3.66 58.67 08/10/2023 12:11:41 74.22, -2.08 58.58 48.16 69
5 08/10/2023 13:01:07 -73.83, 164.80 121.79 08/10/2023 13:01:11 -73.85, 164.76 121.78 2.39 4
6 08/10/2023 13:51:48 73.53, -27.16 57.91 08/10/2023 13:50:37 73.61, -28.11 58.00 30.99 71
7 08/13/2023 00:14:31 -74.09, -4.13 120.80 08/13/2023 00:15:43 -74.01, -3.57 120.89 19.21 72
8 08/13/2023 01:05:13 73.84, 163.80 58.96 08/13/2023 01:05:07 73.87, 163.79 58.99 3.65 6
9 08/13/2023 01:55:48 -73.38, -27.79 121.50 08/13/2023 01:54:38 -73.45, -29.45 121.42 53.06 70
10 08/15/2023 12:18:34 73.96, -4.79 59.84 08/15/2023 12:19:40 73.96, -4.70 59.83 2.89 66
11 08/15/2023 13:09:16 -73.84, 162.82 120.27 08/15/2023 13:09:05 -73.85, 162.72 120.27 3.06 11
12 08/18/2023 00:22:37 -73.96, -5.78 119.37 08/18/2023 00:23:37 -73.96, -5.71 119.38 2.24 60
13 08/18/2023 01:13:22 73.87, 161.76 60.56 08/18/2023 01:13:00 73.87, 161.77 60.55 0.22 22
14 08/20/2023 12:26:41 73.96, -6.74 61.44 08/20/2023 12:27:31 73.96, -6.71 61.44 0.85 50
15 08/20/2023 13:17:24 -73.88, 160.77 118.63 08/20/2023 13:16:55 -73.90, 160.82 118.61 2.82 29

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/7/2023
SNOs_Map_FY3D_TERRA_20230807.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/07/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA