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: 12/28/2021
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 12/29/2021 15:10:22 -70.76, 132.19 86.16 12/29/2021 15:11:20 -70.77, 132.27 86.16 3.03 58
2 12/29/2021 16:01:06 70.63, -60.29 93.72 12/29/2021 16:00:48 70.61, -60.31 93.69 2.65 18
3 12/29/2021 16:51:37 -69.90, 108.18 87.03 12/29/2021 16:50:28 -69.94, 106.36 86.98 69.80 69
4 01/01/2022 06:37:32 70.73, 80.48 93.62 01/01/2022 06:38:17 70.75, 80.50 93.65 3.32 45
5 01/01/2022 07:28:15 -70.61,-112.03 86.50 01/01/2022 07:27:47 -70.64,-112.04 86.48 2.96 28
6 01/03/2022 22:04:41 -70.70, 28.75 86.65 01/03/2022 22:05:17 -70.72, 28.69 86.64 2.85 36
7 01/03/2022 22:55:26 70.64,-163.84 93.29 01/03/2022 22:54:44 70.61,-163.83 93.26 3.18 42
8 01/06/2022 13:31:51 70.74, -23.09 93.09 01/06/2022 13:32:12 70.73, -23.04 93.09 1.83 21
9 01/06/2022 14:22:34 -70.61, 144.43 87.04 01/06/2022 14:21:42 -70.62, 144.43 87.03 0.98 52
10 01/09/2022 04:08:25 71.26, 116.94 93.28 01/09/2022 04:09:35 71.17, 118.24 93.18 47.42 70
11 01/09/2022 04:59:00 -70.71, -74.82 87.28 01/09/2022 04:59:11 -70.74, -74.80 87.26 2.72 11
12 01/09/2022 05:49:44 70.61, 92.67 92.61 01/09/2022 05:48:38 70.62, 92.68 92.62 1.70 66

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/28/2021
SNOs_Map_FY3D_TERRA_20211228.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/28/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA