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: 7/19/2021
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 07/19/2021 18:00:42 -70.00, 89.52 130.80 07/19/2021 18:01:43 -70.00, 89.52 130.80 0.27 61
2 07/19/2021 18:51:25 69.88,-102.98 49.09 07/19/2021 18:51:10 69.90,-102.98 49.11 2.17 15
3 07/19/2021 19:41:58 -69.32, 65.16 131.48 07/19/2021 19:40:47 -69.40, 63.97 131.39 47.53 71
4 07/22/2021 10:17:00 -70.02,-154.57 130.26 07/22/2021 10:18:07 -70.04,-154.55 130.25 2.15 67
5 07/22/2021 11:07:43 69.90, 12.92 49.63 07/22/2021 11:07:34 69.93, 12.95 49.66 3.18 9
6 07/22/2021 11:58:20 -69.55,-179.23 130.73 07/22/2021 11:57:08 -69.60,-179.88 130.67 25.59 72
7 07/25/2021 02:33:20 -70.10, -38.74 129.62 07/25/2021 02:34:32 -70.07, -38.62 129.65 5.33 72
8 07/25/2021 03:24:02 69.93, 128.82 50.22 07/25/2021 03:24:00 69.91, 128.79 50.19 3.02 2
9 07/25/2021 04:14:43 -69.78, -63.64 129.93 07/25/2021 04:13:30 -69.80, -63.72 129.91 3.68 73
10 07/27/2021 18:49:43 -70.33, 76.83 128.78 07/27/2021 18:50:55 -70.21, 77.46 128.92 27.03 72
11 07/27/2021 19:40:21 69.96,-115.28 50.85 07/27/2021 19:40:25 69.93,-115.29 50.82 3.17 4
12 07/27/2021 20:31:02 -69.81, 52.27 129.30 07/27/2021 20:29:55 -69.83, 52.20 129.28 3.34 67
13 07/30/2021 11:06:06 -70.57,-167.60 127.91 07/30/2021 11:07:16 -70.45,-166.30 128.04 49.79 70
14 07/30/2021 11:56:39 69.94, 0.70 51.46 07/30/2021 11:56:50 69.96, 0.63 51.48 3.17 11
15 07/30/2021 12:47:21 -69.83, 168.17 128.64 07/30/2021 12:46:20 -69.85, 168.12 128.62 2.76 61

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/19/2021
SNOs_Map_FY3D_TERRA_20210719.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/19/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA