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: 8/26/2021
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 08/26/2021 06:39:54 70.71, 78.93 60.31 08/26/2021 06:41:03 70.60, 80.34 60.19 53.12 69
2 08/26/2021 07:30:26 -70.11,-112.79 120.30 08/26/2021 07:30:40 -70.10,-112.76 120.31 1.43 14
3 08/26/2021 08:21:09 69.98, 54.72 59.59 08/26/2021 08:20:07 70.00, 54.74 59.61 2.85 62
4 08/28/2021 22:56:17 70.96,-165.54 61.50 08/28/2021 22:57:24 70.87,-163.38 61.40 79.19 67
5 08/28/2021 23:46:44 -70.10, 3.17 119.37 08/28/2021 23:47:06 -70.09, 3.11 119.37 2.19 22
6 08/29/2021 00:37:28 70.02, 170.60 60.57 08/29/2021 00:36:33 69.99, 170.61 60.54 3.08 55
7 08/31/2021 16:03:02 -70.14, 119.05 118.36 08/31/2021 16:03:30 -70.14, 119.05 118.37 0.35 28
8 08/31/2021 16:53:45 70.01, -73.43 61.52 08/31/2021 16:52:57 70.03, -73.45 61.54 2.54 48
9 09/03/2021 08:19:21 -70.18,-125.07 117.34 09/03/2021 08:19:55 -70.17,-125.01 117.35 2.58 34
10 09/03/2021 09:10:04 70.05, 42.44 62.54 09/03/2021 09:09:22 70.06, 42.47 62.55 1.79 42
11 09/06/2021 00:35:39 -70.17, -9.12 116.36 09/06/2021 00:36:21 -70.15, -9.16 116.39 3.21 42
12 09/06/2021 01:26:23 70.09, 158.32 63.58 09/06/2021 01:25:47 70.09, 158.40 63.57 2.83 36
13 09/08/2021 16:51:58 -70.22, 106.76 115.31 09/08/2021 16:52:45 -70.23, 106.84 115.30 3.14 47
14 09/08/2021 17:42:40 70.08, -85.72 64.57 09/08/2021 17:42:11 70.11, -85.69 64.60 3.37 29

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/26/2021
SNOs_Map_FY3D_TERRA_20210826.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/26/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA