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: 1/12/2023
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 01/12/2023 04:41:46 72.20, 110.32 93.79 01/12/2023 04:40:36 72.26, 109.06 93.87 43.18 70
2 01/14/2023 15:55:24 72.68, -59.02 93.87 01/14/2023 15:55:46 72.68, -59.02 93.86 0.82 22
3 01/14/2023 16:46:07 -72.57, 108.53 86.25 01/14/2023 16:45:11 -72.59, 108.47 86.23 2.93 56
4 01/17/2023 03:59:38 -72.71, -60.09 86.57 01/17/2023 04:00:26 -72.71, -60.15 86.57 2.11 48
5 01/17/2023 04:50:23 72.64, 107.36 93.35 01/17/2023 04:49:49 72.66, 107.42 93.38 3.36 34
6 01/19/2023 16:03:53 72.78, -61.28 93.00 01/19/2023 16:05:03 72.75, -61.25 92.97 3.39 70
7 01/19/2023 16:54:36 -72.66, 106.29 87.14 01/19/2023 16:54:28 -72.67, 106.25 87.12 1.92 8
8 01/19/2023 17:45:09 71.98, -85.05 92.17 01/19/2023 17:44:02 72.03, -87.26 92.25 75.98 67
9 01/22/2023 04:58:52 72.75, 105.08 92.41 01/22/2023 04:59:05 72.73, 105.18 92.39 3.80 13
10 01/22/2023 05:49:35 -72.62, -87.35 87.73 01/22/2023 05:48:31 -72.60, -87.41 87.75 2.83 64
11 01/24/2023 17:03:05 -72.73, 104.10 88.20 01/24/2023 17:03:44 -72.75, 104.03 88.18 3.39 39
12 01/24/2023 17:53:50 72.67, -88.47 91.74 01/24/2023 17:53:07 72.68, -88.44 91.75 2.03 43

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/12/2023
SNOs_Map_FY3D_TERRA_20230112.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/12/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA