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: 1/9/2022
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 05:49:44 70.59, 92.69 92.59 01/09/2022 05:48:39 70.60, 92.63 92.60 2.14 65
2 01/11/2022 19:35:28 -70.91, 65.77 87.47 01/11/2022 19:36:40 -70.87, 66.00 87.52 9.59 72
3 01/11/2022 20:26:10 70.69,-126.56 92.30 01/11/2022 20:26:08 70.71,-126.59 92.32 2.51 2
4 01/11/2022 21:16:52 -70.52, 41.03 87.88 01/11/2022 21:15:39 -70.54, 40.78 87.86 9.51 73
5 01/14/2022 11:02:36 70.79, 14.19 91.97 01/14/2022 11:03:37 70.82, 14.17 91.99 2.67 61
6 01/14/2022 11:53:20 -70.72,-178.38 88.12 01/14/2022 11:53:07 -70.70,-178.37 88.14 2.27 13
7 01/14/2022 12:43:52 69.98, -9.89 91.13 01/14/2022 12:42:44 70.04, -11.68 91.22 68.39 68
8 01/17/2022 02:29:45 -70.82, -37.63 88.50 01/17/2022 02:30:35 -70.80, -37.61 88.52 2.35 50
9 01/17/2022 03:20:29 70.72, 129.86 91.39 01/17/2022 03:20:02 70.69, 129.87 91.36 2.53 27
10 01/19/2022 17:56:54 70.77, -89.31 90.91 01/19/2022 17:57:31 70.78, -89.39 90.92 3.27 37
11 01/19/2022 18:47:38 -70.69, 78.13 89.18 01/19/2022 18:47:01 -70.68, 78.08 89.20 2.60 37
12 01/22/2022 09:24:04 -70.80,-141.13 89.64 01/22/2022 09:24:29 -70.82,-141.10 89.63 1.97 25
13 01/22/2022 10:14:48 70.70, 26.35 90.24 01/22/2022 10:13:56 70.70, 26.37 90.25 0.75 52

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/9/2022
SNOs_Map_FY3D_TERRA_20220109.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/09/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA