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: 1/3/2022
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 01/03/2022 22:04:41 -70.71, 28.72 86.64 01/03/2022 22:05:17 -70.71, 28.68 86.64 1.75 36
2 01/03/2022 22:55:26 70.64,-163.85 93.29 01/03/2022 22:54:44 70.61,-163.83 93.26 3.29 42
3 01/06/2022 13:31:52 70.74, -23.09 93.10 01/06/2022 13:32:13 70.74, -23.03 93.10 2.40 21
4 01/06/2022 14:22:35 -70.62, 144.41 87.03 01/06/2022 14:21:43 -70.63, 144.43 87.03 0.74 52
5 01/09/2022 04:08:26 71.31, 116.85 93.34 01/09/2022 04:09:35 71.19, 118.27 93.20 52.47 69
6 01/09/2022 04:59:00 -70.72, -74.83 87.27 01/09/2022 04:59:12 -70.70, -74.86 87.30 2.99 12
7 01/09/2022 05:49:44 70.61, 92.66 92.61 01/09/2022 05:48:39 70.59, 92.62 92.59 2.57 65
8 01/11/2022 19:35:28 -70.93, 65.74 87.46 01/11/2022 19:36:40 -70.87, 66.00 87.52 11.46 72
9 01/11/2022 20:26:10 70.71,-126.59 92.33 01/11/2022 20:26:08 70.70,-126.60 92.31 1.11 2
10 01/11/2022 21:16:52 -70.54, 41.01 87.87 01/11/2022 21:15:38 -70.59, 40.87 87.81 8.19 74
11 01/14/2022 11:02:36 70.82, 14.15 92.00 01/14/2022 11:03:37 70.81, 14.17 91.98 1.39 61
12 01/14/2022 11:53:19 -70.69,-178.33 88.15 01/14/2022 11:53:07 -70.70,-178.36 88.14 1.58 12
13 01/14/2022 12:43:52 70.01, -9.93 91.16 01/14/2022 12:42:43 70.10, -11.60 91.26 64.17 69
14 01/17/2022 02:29:45 -70.80, -37.59 88.52 01/17/2022 02:30:36 -70.81, -37.60 88.52 0.45 51
15 01/17/2022 03:20:29 70.70, 129.89 91.37 01/17/2022 03:20:03 70.69, 129.87 91.36 1.34 26

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/3/2022
SNOs_Map_FY3D_TERRA_20220104.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/03/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA