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: 2/8/2021
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 02/08/2021 22:18:12 -69.25, 25.14 96.13 02/08/2021 22:17:39 -69.22, 25.14 96.16 3.46 33
2 02/11/2021 13:43:52 69.37, -26.42 83.13 02/11/2021 13:44:35 69.39, -26.39 83.15 2.65 43
3 02/11/2021 14:34:33 -69.27, 141.04 96.98 02/11/2021 14:34:05 -69.28, 141.10 96.98 2.33 28
4 02/14/2021 06:00:13 69.39, 89.48 82.26 02/14/2021 06:01:02 69.38, 89.48 82.24 1.17 49
5 02/14/2021 06:50:54 -69.29,-103.05 97.86 02/14/2021 06:50:32 -69.27,-103.02 97.88 1.96 22
6 02/14/2021 07:41:21 68.27, 65.64 81.08 02/14/2021 07:40:14 68.33, 63.43 81.20 90.78 67
7 02/16/2021 22:16:33 69.42,-154.63 81.36 02/16/2021 22:17:27 69.43,-154.57 81.36 2.56 54
8 02/16/2021 23:07:13 -69.26, 12.92 98.82 02/16/2021 23:06:58 -69.27, 12.85 98.81 2.92 15
9 02/16/2021 23:57:45 68.51,-178.75 80.40 02/16/2021 23:56:36 68.54, 179.57 80.48 68.16 69
10 02/19/2021 14:32:53 69.40, -38.67 80.39 02/19/2021 14:33:54 69.41, -38.71 80.40 2.12 61
11 02/19/2021 15:23:35 -69.34, 128.74 99.69 02/19/2021 15:23:24 -69.31, 128.79 99.72 3.28 11
12 02/19/2021 16:14:09 68.71, -63.08 79.65 02/19/2021 16:12:59 68.75, -64.28 79.73 48.90 70
13 02/22/2021 06:49:14 69.43, 77.21 79.46 02/22/2021 06:50:20 69.45, 77.23 79.46 2.08 66
14 02/22/2021 07:39:55 -69.31,-115.29 100.69 02/22/2021 07:39:51 -69.30,-115.35 100.70 2.46 4
15 02/22/2021 08:30:33 68.90, 52.59 78.88 02/22/2021 08:29:22 68.95, 51.86 78.95 29.88 71

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/8/2021
SNOs_Map_FY3D_TERRA_20210209.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/08/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA