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: 7/20/2020
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 07/20/2020 03:39:23 68.91, 124.48 48.24 07/20/2020 03:39:52 68.89, 124.46 48.22 1.91 29
2 07/20/2020 04:30:04 -68.77, -68.01 131.91 07/20/2020 04:29:22 -68.78, -68.05 131.89 2.55 42
3 07/22/2020 19:55:46 68.90,-119.60 48.76 07/22/2020 19:56:21 68.92,-119.64 48.77 2.14 35
4 07/22/2020 20:46:28 -68.81, 47.85 131.33 07/22/2020 20:45:51 -68.81, 47.86 131.33 0.70 37
5 07/25/2020 12:12:10 68.95, -3.75 49.38 07/25/2020 12:12:50 68.94, -3.73 49.36 1.92 40
6 07/25/2020 13:02:51 -68.80, 163.77 130.77 07/25/2020 13:02:20 -68.83, 163.77 130.74 3.17 31
7 07/28/2020 04:28:33 68.95, 112.16 49.98 07/28/2020 04:29:19 68.95, 112.17 49.98 0.80 46
8 07/28/2020 05:19:14 -68.85, -80.39 130.11 07/28/2020 05:18:48 -68.85, -80.32 130.11 2.61 26
9 07/28/2020 06:09:38 67.71, 88.40 48.74 07/28/2020 06:08:32 67.79, 86.04 48.86 99.77 66
10 07/30/2020 20:44:55 68.95,-131.92 50.63 07/30/2020 20:45:47 68.97,-131.92 50.65 2.82 52
11 07/30/2020 21:35:37 -68.85, 35.53 129.47 07/30/2020 21:35:18 -68.82, 35.51 129.50 3.43 19
12 07/30/2020 22:26:05 67.92,-155.95 49.60 07/30/2020 22:24:57 68.03,-157.80 49.74 77.94 68
13 08/02/2020 13:01:19 69.00, -16.08 51.36 08/02/2020 13:02:16 68.99, -16.02 51.34 2.62 57
14 08/02/2020 13:52:00 -68.85, 151.44 128.79 08/02/2020 13:51:47 -68.84, 151.42 128.80 1.67 13
15 08/02/2020 14:42:33 68.19, -40.38 50.55 08/02/2020 14:41:23 68.21, -41.70 50.60 54.69 70

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/20/2020
SNOs_Map_FY3D_TERRA_20200720.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/20/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA