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: 9/4/2023
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 09/04/2023 12:00:20 -74.17, 179.54 113.09 09/04/2023 12:01:32 -74.11, 179.94 113.15 13.53 72
2 09/04/2023 12:51:03 73.99, -12.70 66.75 09/04/2023 12:50:56 73.99, -12.67 66.75 1.00 7
3 09/04/2023 13:41:36 -73.41, 156.01 113.82 09/04/2023 13:40:28 -73.50, 153.92 113.74 66.57 68
4 09/07/2023 00:04:22 74.07, 178.83 67.74 09/07/2023 00:05:25 74.07, 178.86 67.75 1.37 63
5 09/07/2023 00:55:05 -73.97, -13.63 112.34 09/07/2023 00:54:49 -74.00, -13.65 112.32 2.75 16
6 09/09/2023 12:08:24 -74.05, 177.89 111.34 09/09/2023 12:09:18 -74.06, 177.83 111.33 2.08 54
7 09/09/2023 12:59:09 73.98, -14.63 68.61 09/09/2023 12:58:41 73.98, -14.68 68.61 1.57 28
8 09/12/2023 00:12:28 74.07, 176.86 69.64 09/12/2023 00:13:09 74.06, 176.85 69.63 0.92 41
9 09/12/2023 01:03:12 -74.02, -15.69 110.41 09/12/2023 01:02:33 -74.00, -15.64 110.43 2.59 39
10 09/14/2023 12:16:30 -74.06, 175.92 109.42 09/14/2023 12:17:01 -74.06, 175.85 109.42 2.11 31
11 09/14/2023 13:07:15 74.00, -16.63 70.54 09/14/2023 13:06:23 74.03, -16.57 70.56 3.00 52
12 09/17/2023 00:20:32 74.06, 174.95 71.54 09/17/2023 00:20:50 74.06, 174.85 71.54 3.05 18

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/4/2023
SNOs_Map_FY3D_TERRA_20230904.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/04/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA