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: 7/15/2021
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 07/17/2021 01:44:23 -69.98, -26.39 131.30 07/17/2021 01:45:18 -69.96, -26.42 131.32 2.26 55
2 07/17/2021 02:35:06 69.86, 141.11 48.59 07/17/2021 02:34:45 69.85, 141.07 48.58 1.25 21
3 07/17/2021 03:25:35 -69.08, -50.45 132.20 07/17/2021 03:24:26 -69.13, -52.26 132.12 71.84 69
4 07/19/2021 18:00:42 -69.99, 89.53 130.80 07/19/2021 18:01:43 -70.00, 89.52 130.80 0.92 61
5 07/19/2021 18:51:25 69.88,-102.99 49.09 07/19/2021 18:51:10 69.89,-102.99 49.10 1.33 15
6 07/19/2021 19:41:58 -69.31, 65.17 131.49 07/19/2021 19:40:48 -69.34, 63.90 131.44 49.97 70
7 07/22/2021 10:17:00 -70.01,-154.56 130.27 07/22/2021 10:18:07 -70.04,-154.55 130.25 2.77 67
8 07/22/2021 11:07:43 69.91, 12.92 49.63 07/22/2021 11:07:34 69.93, 12.94 49.65 2.45 9
9 07/22/2021 11:58:20 -69.54,-179.23 130.73 07/22/2021 11:57:08 -69.60,-179.88 130.67 26.07 72
10 07/25/2021 02:33:20 -70.09, -38.73 129.63 07/25/2021 02:34:32 -70.07, -38.62 129.66 4.55 72
11 07/25/2021 03:24:02 69.93, 128.82 50.22 07/25/2021 03:23:59 69.96, 128.86 50.24 3.15 3
12 07/25/2021 04:14:43 -69.77, -63.63 129.94 07/25/2021 04:13:30 -69.80, -63.73 129.91 4.47 73
13 07/27/2021 18:49:43 -70.32, 76.85 128.80 07/27/2021 18:50:55 -70.21, 77.46 128.92 26.04 72
14 07/27/2021 19:40:21 69.96,-115.28 50.85 07/27/2021 19:40:24 69.98,-115.22 50.87 3.39 3
15 07/27/2021 20:31:03 -69.85, 52.20 129.26 07/27/2021 20:29:55 -69.82, 52.20 129.29 3.03 68

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/15/2021
SNOs_Map_FY3D_TERRA_20210716.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/15/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA