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: 1/15/2023
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 01/17/2023 03:59:37 -72.71, -60.09 86.57 01/17/2023 04:00:25 -72.70, -60.18 86.59 3.00 48
2 01/17/2023 04:50:22 72.64, 107.37 93.35 01/17/2023 04:49:48 72.65, 107.40 93.37 1.91 34
3 01/19/2023 16:03:53 72.79, -61.28 93.01 01/19/2023 16:05:02 72.77, -61.21 92.99 2.69 69
4 01/19/2023 16:54:36 -72.67, 106.28 87.13 01/19/2023 16:54:27 -72.69, 106.28 87.11 2.50 9
5 01/19/2023 17:45:09 71.99, -85.05 92.17 01/19/2023 17:44:01 72.05, -87.22 92.26 74.64 68
6 01/22/2023 04:58:51 72.70, 105.17 92.37 01/22/2023 04:59:04 72.72, 105.17 92.39 2.26 13
7 01/22/2023 05:49:35 -72.63, -87.37 87.72 01/22/2023 05:48:29 -72.65, -87.33 87.70 2.05 66
8 01/24/2023 17:03:05 -72.74, 104.06 88.18 01/24/2023 17:03:42 -72.76, 104.05 88.17 1.57 37
9 01/24/2023 17:53:50 72.68, -88.50 91.75 01/24/2023 17:53:05 72.69, -88.41 91.76 3.24 45
10 01/27/2023 05:07:20 72.80, 102.91 91.26 01/27/2023 05:08:17 72.82, 102.99 91.27 3.16 57
11 01/27/2023 05:58:04 -72.72, -89.61 88.83 01/27/2023 05:57:43 -72.69, -89.59 88.87 3.47 21

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/15/2023
SNOs_Map_FY3D_TERRA_20230115.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/15/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA