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: 8/31/2023
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 09/01/2023 23:56:26 74.53, 179.55 66.37 09/01/2023 23:57:33 74.43,-178.31 66.27 64.63 67
2 09/02/2023 00:46:59 -73.97, -11.66 114.20 09/02/2023 00:47:04 -73.99, -11.67 114.17 2.96 5
3 09/02/2023 01:37:41 73.74, 156.22 65.59 09/02/2023 01:36:29 73.82, 155.62 65.67 21.02 72
4 09/04/2023 12:00:20 -74.17, 179.53 113.09 09/04/2023 12:01:32 -74.11, 179.93 113.15 14.20 72
5 09/04/2023 12:51:03 74.00, -12.72 66.76 09/04/2023 12:50:56 73.99, -12.68 66.74 1.94 7
6 09/04/2023 13:41:36 -73.42, 155.99 113.81 09/04/2023 13:40:28 -73.49, 153.92 113.74 66.18 68
7 09/07/2023 00:04:22 74.07, 178.81 67.74 09/07/2023 00:05:25 74.07, 178.86 67.75 1.53 63
8 09/07/2023 00:55:05 -73.98, -13.64 112.34 09/07/2023 00:54:49 -74.00, -13.64 112.32 3.07 16
9 09/09/2023 12:08:24 -74.05, 177.90 111.34 09/09/2023 12:09:18 -74.08, 177.87 111.32 3.24 54
10 09/09/2023 12:59:09 73.98, -14.63 68.61 09/09/2023 12:58:41 73.99, -14.65 68.62 1.42 28
11 09/12/2023 00:12:28 74.07, 176.88 69.63 09/12/2023 00:13:09 74.09, 176.91 69.65 2.99 41
12 09/12/2023 01:03:12 -74.01, -15.67 110.42 09/12/2023 01:02:34 -73.98, -15.68 110.45 3.22 38

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/31/2023
SNOs_Map_FY3D_TERRA_20230831.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/31/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA