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: 5/26/2020
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 05/27/2020 12:30:13 68.93, -8.41 47.39 05/27/2020 12:31:22 68.91, -8.42 47.38 1.53 69
2 05/27/2020 13:20:53 -68.79, 159.11 132.76 05/27/2020 13:20:52 -68.80, 159.07 132.75 2.12 1
3 05/27/2020 14:11:34 68.49, -33.20 46.95 05/27/2020 14:10:21 68.58, -33.55 47.03 17.50 73
4 05/30/2020 04:46:38 69.00, 107.40 47.05 05/30/2020 04:47:49 69.00, 107.58 47.05 6.91 71
5 05/30/2020 05:37:17 -68.80, -85.00 133.16 05/30/2020 05:37:20 -68.83, -85.00 133.13 3.66 3
6 05/30/2020 06:28:01 68.68, 82.47 46.72 05/30/2020 06:26:48 68.67, 82.44 46.71 1.49 73
7 06/01/2020 21:03:05 69.18,-136.94 46.87 06/01/2020 21:04:16 69.08,-136.43 46.77 22.71 71
8 06/01/2020 21:53:41 -68.82, 30.89 133.51 06/01/2020 21:53:49 -68.81, 30.85 133.52 1.57 8
9 06/01/2020 22:44:25 68.70,-161.64 46.37 06/01/2020 22:43:16 68.70,-161.64 46.37 0.36 69
10 06/04/2020 13:19:31 69.31, -21.21 46.68 06/04/2020 13:20:42 69.22, -20.37 46.59 34.33 71
11 06/04/2020 14:10:05 -68.83, 146.78 133.81 06/04/2020 14:10:17 -68.84, 146.77 133.81 0.92 12
12 06/04/2020 15:00:49 68.72, -45.76 46.07 06/04/2020 14:59:44 68.72, -45.73 46.08 1.67 65
13 06/07/2020 05:35:57 69.49, 94.44 46.59 06/07/2020 05:37:06 69.41, 95.76 46.50 52.23 69
14 06/07/2020 06:26:28 -68.85, -97.34 134.07 06/07/2020 06:26:44 -68.87, -97.31 134.05 2.27 16
15 06/07/2020 07:17:12 68.74, 70.12 45.82 06/07/2020 07:16:11 68.75, 70.18 45.83 2.86 61

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/26/2020
SNOs_Map_FY3D_TERRA_20200526.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/26/2020 in txt file.

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service