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: 6/18/2021
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 06/20/2021 06:10:34 69.90, 86.98 46.36 06/20/2021 06:11:32 69.90, 87.05 46.36 2.55 58
2 06/20/2021 07:01:15 -69.80,-105.55 133.75 06/20/2021 07:01:02 -69.79,-105.47 133.76 3.05 13
3 06/20/2021 07:51:48 69.11, 62.77 45.56 06/20/2021 07:50:38 69.18, 61.36 45.64 56.23 70
4 06/22/2021 22:26:52 69.91,-157.09 46.38 06/22/2021 22:27:58 69.88,-157.10 46.34 3.56 66
5 06/22/2021 23:17:33 -69.80, 10.39 133.73 06/22/2021 23:17:27 -69.82, 10.46 133.71 3.56 6
6 06/23/2021 00:08:11 69.38, 178.32 45.85 06/23/2021 00:06:59 69.44, 177.58 45.90 29.57 72
7 06/25/2021 14:43:12 69.97, -41.25 46.50 06/25/2021 14:44:23 69.96, -41.11 46.48 5.53 71
8 06/25/2021 15:33:52 -69.81, 126.32 133.67 06/25/2021 15:33:54 -69.80, 126.30 133.68 1.01 2
9 06/25/2021 16:24:34 69.61, -66.07 46.13 06/25/2021 16:23:22 69.63, -66.28 46.16 8.80 72
10 06/28/2021 06:59:36 70.25, 74.26 46.89 06/28/2021 07:00:46 70.15, 75.04 46.78 31.22 70
11 06/28/2021 07:50:11 -69.81,-117.74 133.56 06/28/2021 07:50:20 -69.83,-117.78 133.54 2.20 9
12 06/28/2021 08:40:55 69.73, 49.70 46.36 06/28/2021 08:39:47 69.71, 49.70 46.35 1.73 68
13 06/30/2021 23:15:59 70.48,-170.15 47.28 06/30/2021 23:17:08 70.39,-168.74 47.18 53.56 69
14 07/01/2021 00:06:31 -69.87, -1.89 133.34 07/01/2021 00:06:46 -69.85, -1.87 133.36 2.74 15
15 07/01/2021 00:57:14 69.74, 165.62 46.53 07/01/2021 00:56:13 69.73, 165.61 46.52 1.21 61

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 6/18/2021
SNOs_Map_FY3D_TERRA_20210619.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 06/18/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA