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: 4/5/2022
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 04/06/2022 06:41:03 -71.18,-100.43 115.40 04/06/2022 06:41:46 -71.20,-100.44 115.38 2.57 43
2 04/06/2022 07:31:49 71.11, 66.99 64.53 04/06/2022 07:31:13 71.10, 67.05 64.52 2.28 36
3 04/08/2022 22:08:12 71.18,-152.20 63.62 04/08/2022 22:08:44 71.19,-152.22 63.63 1.42 32
4 04/08/2022 22:58:54 -71.06, 15.32 116.52 04/08/2022 22:58:14 -71.07, 15.23 116.51 3.47 40
5 04/11/2022 13:35:18 -71.18, 156.04 117.36 04/11/2022 13:35:44 -71.20, 156.03 117.35 2.20 26
6 04/11/2022 14:26:03 71.08, -36.47 62.52 04/11/2022 14:25:11 71.10, -36.49 62.54 2.09 52
7 04/14/2022 04:11:56 -72.03, -64.57 117.46 04/14/2022 04:13:03 -71.90, -62.22 117.59 82.05 67
8 04/14/2022 05:02:27 71.21, 104.23 61.71 04/14/2022 05:02:41 71.20, 104.27 61.70 2.19 14
9 04/14/2022 05:53:09 -71.08, -88.23 118.44 04/14/2022 05:52:11 -71.09, -88.27 118.43 1.88 58
10 04/16/2022 19:38:55 71.61,-115.56 61.19 04/16/2022 19:40:06 71.50,-114.65 61.07 34.35 71
11 04/16/2022 20:29:32 -71.21, 52.47 119.24 04/16/2022 20:29:39 -71.23, 52.55 119.22 3.05 7
12 04/16/2022 21:20:17 71.13,-140.07 60.67 04/16/2022 21:19:06 71.12,-139.98 60.66 3.21 71

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 4/5/2022
SNOs_Map_FY3D_TERRA_20220405.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 04/05/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA