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: 1/24/2022
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 01/25/2022 00:51:14 70.83, 167.05 89.76 01/25/2022 00:51:34 70.83, 167.13 89.76 2.89 20
2 01/25/2022 01:41:57 -70.72, -25.45 90.37 01/25/2022 01:41:04 -70.71, -25.42 90.37 1.16 53
3 01/27/2022 15:27:49 71.41, -53.03 89.71 01/27/2022 15:28:58 71.30, -51.54 89.56 54.41 69
4 01/27/2022 16:18:23 -70.83, 115.29 90.91 01/27/2022 16:18:35 -70.80, 115.32 90.94 2.85 12
5 01/27/2022 17:09:07 70.71, -77.21 88.96 01/27/2022 17:08:02 70.70, -77.20 88.96 1.17 65
6 01/30/2022 06:54:52 -71.10,-104.25 91.33 01/30/2022 06:56:04 -71.00,-103.79 91.45 20.22 72
7 01/30/2022 07:45:32 70.77, 63.61 88.33 01/30/2022 07:45:33 70.78, 63.52 88.34 3.23 1
8 01/30/2022 08:36:16 -70.71,-128.98 91.75 01/30/2022 08:35:02 -70.72,-128.93 91.73 2.24 74
9 02/01/2022 22:21:58 70.89,-155.67 87.72 02/01/2022 22:23:03 70.91,-155.68 87.73 2.00 65
10 02/01/2022 23:12:41 -70.78, 11.83 92.41 02/01/2022 23:12:33 -70.80, 11.78 92.39 3.10 8
11 02/02/2022 00:03:17 70.24,-179.99 87.03 02/02/2022 00:02:07 70.30, 178.70 87.12 50.11 70
12 02/04/2022 13:49:06 -70.90, 152.55 93.05 02/04/2022 13:50:02 -70.92, 152.57 93.04 2.70 56
13 02/04/2022 14:39:51 70.83, -40.02 86.87 02/04/2022 14:39:29 70.81, -39.96 86.85 3.26 22

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/24/2022
SNOs_Map_FY3D_TERRA_20220124.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/24/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA