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: 8/4/2023
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 08/05/2023 12:52:59 -73.86, 166.71 123.18 08/05/2023 12:53:16 -73.85, 166.79 123.19 2.79 17
2 08/05/2023 13:43:44 73.75, -25.72 56.72 08/05/2023 13:42:39 73.76, -25.75 56.73 1.42 65
3 08/08/2023 00:06:34 -74.63, -3.60 121.70 08/08/2023 00:07:39 -74.52, -0.35 121.84 96.72 65
4 08/08/2023 00:57:04 73.85, 165.75 57.51 08/08/2023 00:57:12 73.86, 165.80 57.52 2.43 8
5 08/08/2023 01:47:47 -73.79, -26.79 122.55 08/08/2023 01:46:37 -73.76, -26.76 122.57 2.67 70
6 08/10/2023 12:10:32 74.29, -3.68 58.67 08/10/2023 12:11:41 74.20, -2.12 58.56 48.25 69
7 08/10/2023 13:01:07 -73.84, 164.79 121.79 08/10/2023 13:01:11 -73.84, 164.73 121.79 1.86 4
8 08/10/2023 13:51:48 73.54, -27.18 57.92 08/10/2023 13:50:37 73.59, -28.14 57.98 30.78 71
9 08/13/2023 00:14:31 -74.09, -4.14 120.80 08/13/2023 00:15:43 -73.99, -3.61 120.90 19.69 72
10 08/13/2023 01:05:13 73.85, 163.78 58.97 08/13/2023 01:05:07 73.85, 163.74 58.97 1.28 6
11 08/13/2023 01:55:47 -73.33, -27.69 121.54 08/13/2023 01:54:38 -73.43, -29.48 121.43 58.16 69
12 08/15/2023 12:18:33 73.92, -4.68 59.80 08/15/2023 12:19:40 73.92, -4.76 59.80 2.74 67
13 08/15/2023 13:09:16 -73.84, 162.81 120.27 08/15/2023 13:09:04 -73.87, 162.78 120.24 3.35 12
14 08/18/2023 00:22:37 -73.96, -5.78 119.37 08/18/2023 00:23:36 -73.97, -5.68 119.36 3.08 59
15 08/18/2023 01:13:22 73.87, 161.75 60.56 08/18/2023 01:12:59 73.88, 161.79 60.56 1.37 23

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/4/2023
SNOs_Map_FY3D_TERRA_20230804.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/04/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA