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: 3/12/2022
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 03/13/2022 12:27:38 -71.08, 172.90 106.20 03/13/2022 12:28:37 -71.09, 172.88 106.19 1.23 59
2 03/13/2022 13:18:24 70.99, -19.65 73.71 03/13/2022 13:18:04 70.99, -19.63 73.70 1.11 20
3 03/13/2022 14:08:53 -70.22, 148.93 107.10 03/13/2022 14:07:45 -70.27, 146.93 107.02 75.46 68
4 03/16/2022 03:54:47 71.07, 121.15 72.75 03/16/2022 03:55:33 71.06, 121.09 72.74 2.22 46
5 03/16/2022 04:45:29 -70.97, -71.37 107.37 03/16/2022 04:45:02 -71.00, -71.38 107.34 3.39 27
6 03/18/2022 19:21:54 -71.10, 69.34 108.27 03/18/2022 19:22:32 -71.07, 69.33 108.31 3.44 38
7 03/18/2022 20:12:39 70.97,-123.13 71.59 03/18/2022 20:11:59 70.96,-123.19 71.58 2.36 40
8 03/21/2022 10:49:03 71.05, 17.66 70.64 03/21/2022 10:49:28 71.06, 17.57 70.65 3.56 25
9 03/21/2022 11:39:46 -71.00,-174.94 109.44 03/21/2022 11:38:57 -71.01,-174.89 109.43 2.17 49
10 03/24/2022 01:25:39 71.76, 157.32 70.33 03/24/2022 01:26:47 71.70, 159.20 70.25 65.71 68
11 03/24/2022 02:16:10 -71.08, -34.15 110.38 03/24/2022 02:16:26 -71.10, -34.14 110.37 2.34 16
12 03/24/2022 03:06:56 71.01, 133.27 69.54 03/24/2022 03:05:53 70.99, 133.33 69.51 3.15 63

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/12/2022
SNOs_Map_FY3D_TERRA_20220312.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/12/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA