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: 12/31/2021
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 01/01/2022 06:37:32 70.74, 80.45 93.64 01/01/2022 06:38:17 70.74, 80.48 93.63 1.18 45
2 01/01/2022 07:28:15 -70.63,-112.06 86.48 01/01/2022 07:27:47 -70.62,-112.07 86.50 1.57 28
3 01/03/2022 22:04:41 -70.72, 28.71 86.63 01/03/2022 22:05:17 -70.70, 28.66 86.65 2.55 36
4 01/03/2022 22:55:25 70.60,-163.78 93.25 01/03/2022 22:54:44 70.60,-163.85 93.25 2.41 41
5 01/06/2022 13:31:52 70.75, -23.11 93.11 01/06/2022 13:32:13 70.73, -23.05 93.08 3.13 21
6 01/06/2022 14:22:35 -70.63, 144.40 87.02 01/06/2022 14:21:43 -70.61, 144.41 87.04 1.75 52
7 01/09/2022 04:08:26 71.27, 116.93 93.29 01/09/2022 04:09:36 71.17, 118.24 93.18 48.08 70
8 01/09/2022 04:59:01 -70.72, -74.84 87.27 01/09/2022 04:59:12 -70.74, -74.80 87.26 1.95 11
9 01/09/2022 05:49:45 70.61, 92.65 92.62 01/09/2022 05:48:39 70.63, 92.68 92.63 1.64 66
10 01/11/2022 19:35:28 -70.93, 65.74 87.46 01/11/2022 19:36:39 -70.90, 66.06 87.49 11.87 71
11 01/11/2022 20:26:10 70.72,-126.60 92.33 01/11/2022 20:26:07 70.74,-126.55 92.35 2.78 3
12 01/11/2022 21:16:51 -70.49, 41.09 87.92 01/11/2022 21:15:39 -70.52, 40.76 87.88 12.87 72
13 01/14/2022 11:02:36 70.82, 14.15 92.00 01/14/2022 11:03:36 70.84, 14.21 92.01 2.92 60
14 01/14/2022 11:53:19 -70.69,-178.33 88.15 01/14/2022 11:53:07 -70.68,-178.40 88.16 2.99 12

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/31/2021
SNOs_Map_FY3D_TERRA_20220101.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/31/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA