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: 6/25/2021
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 06/25/2021 14:43:13 70.00, -41.29 46.53 06/25/2021 14:44:23 70.00, -41.06 46.52 8.79 70
2 06/25/2021 15:33:53 -69.84, 126.28 133.64 06/25/2021 15:33:54 -69.83, 126.34 133.65 2.77 1
3 06/25/2021 16:24:35 69.63, -66.11 46.16 06/25/2021 16:23:22 69.67, -66.24 46.19 6.09 73
4 06/28/2021 06:59:35 70.23, 74.30 46.87 06/28/2021 07:00:46 70.13, 75.01 46.76 28.74 71
5 06/28/2021 07:50:11 -69.85,-117.79 133.52 06/28/2021 07:50:19 -69.85,-117.74 133.52 2.03 8
6 06/28/2021 08:40:54 69.70, 49.73 46.34 06/28/2021 08:39:47 69.69, 49.68 46.33 2.69 67
7 06/30/2021 23:15:59 70.51,-170.20 47.31 06/30/2021 23:17:08 70.37,-168.77 47.15 55.42 69
8 07/01/2021 00:06:30 -69.86, -1.86 133.35 07/01/2021 00:06:45 -69.88, -1.83 133.34 2.56 15
9 07/01/2021 00:57:13 69.72, 165.65 46.51 07/01/2021 00:56:13 69.71, 165.58 46.50 3.00 60
10 07/03/2021 15:32:22 70.73, -54.62 47.75 07/03/2021 15:33:29 70.66, -52.46 47.65 80.04 67
11 07/03/2021 16:22:49 -69.87, 114.06 133.14 07/03/2021 16:23:11 -69.89, 114.07 133.11 3.05 22
12 07/03/2021 17:13:33 69.79, -78.51 46.79 07/03/2021 17:12:38 69.78, -78.44 46.78 2.80 55
13 07/06/2021 08:39:08 -69.88,-130.01 132.87 07/06/2021 08:39:37 -69.90,-130.03 132.85 3.17 29
14 07/06/2021 09:29:52 69.81, 37.41 47.06 07/06/2021 09:29:04 69.79, 37.45 47.04 2.82 48

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 6/25/2021
SNOs_Map_FY3D_TERRA_20210625.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 06/25/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA