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: 11/2/2020
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 11/04/2020 09:06:35 -69.08,-137.18 95.44 11/04/2020 09:07:16 -69.11,-137.20 95.41 3.19 41
2 11/04/2020 09:57:19 69.00, 30.24 84.50 11/04/2020 09:56:43 69.00, 30.30 84.50 2.55 36
3 11/07/2020 01:22:58 -69.13, -21.33 94.59 11/07/2020 01:23:45 -69.10, -21.33 94.61 2.61 47
4 11/07/2020 02:13:41 69.00, 146.15 85.30 11/07/2020 02:13:12 68.99, 146.17 85.29 1.19 29
5 11/07/2020 03:04:05 -67.95, -45.15 95.71 11/07/2020 03:02:58 -68.00, -47.41 95.72 94.39 67
6 11/09/2020 17:39:20 -69.13, 94.59 93.82 11/09/2020 17:40:13 -69.15, 94.61 93.79 2.92 53
7 11/09/2020 18:30:03 69.00, -97.93 86.08 11/09/2020 18:29:41 68.98, -97.96 86.05 3.05 22
8 11/09/2020 19:20:31 -68.16, 70.50 94.73 11/09/2020 19:19:23 -68.21, 68.72 94.74 73.73 68
9 11/12/2020 09:55:41 -69.13,-149.49 93.09 11/12/2020 09:56:41 -69.14,-149.53 93.07 1.79 60
10 11/12/2020 10:46:24 69.01, 17.98 86.81 11/12/2020 10:46:08 69.02, 17.96 86.82 1.09 16
11 11/12/2020 11:36:57 -68.43,-173.92 93.74 11/12/2020 11:35:46 -68.47,-175.08 93.73 47.50 71
12 11/15/2020 02:12:04 -69.18, -33.65 92.34 11/15/2020 02:13:09 -69.17, -33.61 92.34 2.30 65
13 11/15/2020 03:02:46 69.02, 133.89 87.52 11/15/2020 03:02:36 69.05, 133.88 87.54 3.43 10
14 11/15/2020 03:53:23 -68.65, -58.29 92.84 11/15/2020 03:52:11 -68.67, -58.96 92.83 27.07 72

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/2/2020
SNOs_Map_FY3D_TERRA_20201103.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/02/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA