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: 8/29/2023
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 08/30/2023 12:42:57 73.98, -10.73 64.92 08/30/2023 12:43:10 73.99, -10.66 64.93 2.19 13
2 08/30/2023 13:33:40 -73.91, 156.78 115.15 08/30/2023 13:32:34 -73.91, 156.82 115.14 1.50 66
3 09/01/2023 23:56:26 74.53, 179.56 66.37 09/01/2023 23:57:34 74.39,-178.43 66.22 62.30 68
4 09/02/2023 00:47:00 -74.01, -11.77 114.15 09/02/2023 00:47:04 -74.00, -11.65 114.17 3.70 4
5 09/02/2023 01:37:40 73.73, 156.23 65.58 09/02/2023 01:36:28 73.83, 155.63 65.68 21.36 72
6 09/04/2023 12:00:20 -74.17, 179.54 113.09 09/04/2023 12:01:32 -74.12, 179.95 113.15 13.73 72
7 09/04/2023 12:51:03 74.00, -12.71 66.75 09/04/2023 12:50:56 73.99, -12.67 66.75 1.52 7
8 09/04/2023 13:41:37 -73.46, 155.89 113.77 09/04/2023 13:40:28 -73.50, 153.94 113.74 61.85 69
9 09/07/2023 00:04:22 74.07, 178.82 67.74 09/07/2023 00:05:25 74.08, 178.88 67.75 2.33 63
10 09/07/2023 00:55:05 -73.97, -13.63 112.34 09/07/2023 00:54:50 -73.96, -13.73 112.36 3.39 15
11 09/09/2023 12:08:25 -74.09, 177.78 111.30 09/09/2023 12:09:18 -74.09, 177.90 111.30 3.64 53
12 09/09/2023 12:59:09 73.98, -14.63 68.61 09/09/2023 12:58:41 74.01, -14.63 68.63 2.36 28
13 09/12/2023 00:12:28 74.07, 176.87 69.63 09/12/2023 00:13:10 74.05, 176.83 69.62 2.18 42
14 09/12/2023 01:03:12 -74.01, -15.67 110.42 09/12/2023 01:02:34 -74.00, -15.65 110.43 1.63 38

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/29/2023
SNOs_Map_FY3D_TERRA_20230829.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/29/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA