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: 1/8/2022
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 01/09/2022 04:08:26 71.30, 116.86 93.33 01/09/2022 04:09:35 71.19, 118.27 93.20 51.65 69
2 01/09/2022 04:59:00 -70.72, -74.83 87.28 01/09/2022 04:59:12 -70.69, -74.87 87.31 3.34 12
3 01/09/2022 05:49:44 70.60, 92.68 92.60 01/09/2022 05:48:39 70.59, 92.62 92.59 2.33 65
4 01/11/2022 19:35:28 -70.91, 65.76 87.47 01/11/2022 19:36:40 -70.86, 66.00 87.53 10.15 72
5 01/11/2022 20:26:10 70.70,-126.57 92.31 01/11/2022 20:26:08 70.71,-126.60 92.32 1.54 2
6 01/11/2022 21:16:52 -70.52, 41.03 87.88 01/11/2022 21:15:39 -70.54, 40.78 87.86 9.27 73
7 01/14/2022 11:02:36 70.80, 14.19 91.97 01/14/2022 11:03:37 70.82, 14.17 91.98 2.01 61
8 01/14/2022 11:53:20 -70.73,-178.38 88.11 01/14/2022 11:53:07 -70.70,-178.37 88.14 2.65 13
9 01/14/2022 12:43:52 69.98, -9.90 91.13 01/14/2022 12:42:44 70.04, -11.68 91.21 68.09 68
10 01/17/2022 02:29:46 -70.83, -37.63 88.50 01/17/2022 02:30:36 -70.81, -37.60 88.52 2.12 50
11 01/17/2022 03:20:30 70.72, 129.86 91.39 01/17/2022 03:20:03 70.70, 129.88 91.37 2.40 27
12 01/19/2022 17:56:55 70.82, -89.40 90.97 01/19/2022 17:57:31 70.80, -89.37 90.93 3.19 36
13 01/19/2022 18:47:38 -70.69, 78.13 89.18 01/19/2022 18:47:01 -70.69, 78.10 89.18 1.00 37

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/8/2022
SNOs_Map_FY3D_TERRA_20220108.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/08/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA