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: 12/2/2019
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 12/05/2019 07:20:56 68.83, 68.79 91.06 12/05/2019 07:22:06 68.83, 68.73 91.06 2.61 70
2 12/05/2019 08:11:38 -68.75,-123.78 89.02 12/05/2019 08:11:36 -68.72,-123.78 89.05 3.33 2
3 12/05/2019 09:02:18 68.45, 43.93 90.69 12/05/2019 09:01:05 68.50, 43.60 90.73 14.75 73
4 12/07/2019 23:37:23 68.91,-175.42 91.45 12/07/2019 23:38:34 68.88,-175.32 91.43 4.68 71
5 12/08/2019 00:28:03 -68.72, -7.85 88.73 12/08/2019 00:28:05 -68.72, -7.90 88.74 2.01 2
6 12/08/2019 01:18:44 68.53, 159.72 91.08 12/08/2019 01:17:32 68.55, 159.54 91.10 7.81 72
7 12/10/2019 15:53:49 68.99, -59.63 91.80 12/10/2019 15:55:01 68.93, -59.38 91.74 11.70 72
8 12/10/2019 16:44:28 -68.75, 108.01 88.44 12/10/2019 16:44:32 -68.77, 108.05 88.42 2.93 4
9 12/10/2019 17:35:11 68.61, -84.49 91.42 12/10/2019 17:34:00 68.60, -84.51 91.42 1.04 71
10 12/13/2019 08:10:17 69.12, 56.08 92.14 12/13/2019 08:11:28 69.04, 56.63 92.06 23.85 71
11 12/13/2019 09:00:54 -68.77,-136.13 88.21 12/13/2019 09:01:01 -68.76,-136.08 88.22 2.43 7
12 12/13/2019 09:51:37 68.63, 31.37 91.66 12/13/2019 09:50:28 68.65, 31.43 91.67 3.00 69
13 12/16/2019 00:26:45 69.25, 171.79 92.43 12/16/2019 00:27:55 69.13, 172.64 92.31 36.15 70
14 12/16/2019 01:17:19 -68.75, -20.20 88.08 12/16/2019 01:17:30 -68.75, -20.21 88.08 0.55 11
15 12/16/2019 02:08:03 68.66, 147.23 91.84 12/16/2019 02:06:57 68.64, 147.29 91.81 3.28 66

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/2/2019
SNOs_Map_FY3D_TERRA_20191203.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/02/2019 in txt file.

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service