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: 11/27/2021
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 11/27/2021 23:25:53 -70.60, 8.37 88.19 11/27/2021 23:26:38 -70.59, 8.40 88.19 1.31 45
2 11/28/2021 00:16:38 70.47, 175.88 91.69 11/28/2021 00:16:05 70.49, 175.91 91.72 3.28 33
3 11/30/2021 14:53:08 70.57, -43.39 92.23 11/30/2021 14:53:35 70.56, -43.40 92.21 1.40 27
4 11/30/2021 15:43:50 -70.45, 124.12 87.89 11/30/2021 15:43:05 -70.44, 124.06 87.91 2.46 45
5 12/03/2021 05:29:49 71.14, 96.55 93.17 12/03/2021 05:30:58 71.05, 97.96 93.11 51.66 69
6 12/03/2021 06:20:22 -70.54, -95.14 87.42 12/03/2021 06:20:35 -70.56, -95.17 87.40 1.99 13
7 12/03/2021 07:11:07 70.42, 72.36 92.48 12/03/2021 07:10:02 70.45, 72.32 92.50 3.27 65
8 12/05/2021 20:56:56 -70.67, 45.53 86.95 12/05/2021 20:58:05 -70.67, 45.60 86.96 2.67 69
9 12/05/2021 21:47:41 70.57,-146.98 92.95 12/05/2021 21:47:32 70.56,-146.91 92.94 2.64 9
10 12/05/2021 22:38:18 -70.17, 20.96 87.44 12/05/2021 22:37:06 -70.23, 20.24 87.39 28.19 72
11 12/08/2021 12:24:15 70.65, -6.23 93.32 12/08/2021 12:25:02 70.66, -6.16 93.33 3.09 47
12 12/08/2021 13:14:58 -70.55, 161.23 86.78 12/08/2021 13:14:32 -70.55, 161.31 86.78 2.90 26

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/27/2021
SNOs_Map_FY3D_TERRA_20211127.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/27/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA