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: 1/13/2023
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 01/14/2023 15:55:23 72.67, -58.99 93.86 01/14/2023 15:55:45 72.69, -59.00 93.88 2.44 22
2 01/14/2023 16:46:07 -72.61, 108.45 86.22 01/14/2023 16:45:10 -72.60, 108.49 86.22 1.41 57
3 01/17/2023 03:59:38 -72.74, -60.17 86.53 01/17/2023 04:00:25 -72.72, -60.13 86.56 2.99 47
4 01/17/2023 04:50:22 72.62, 107.39 93.34 01/17/2023 04:49:49 72.62, 107.33 93.33 2.04 33
5 01/19/2023 16:03:53 72.77, -61.26 92.99 01/19/2023 16:05:03 72.75, -61.25 92.97 2.18 70
6 01/19/2023 16:54:36 -72.65, 106.31 87.14 01/19/2023 16:54:28 -72.67, 106.25 87.12 3.05 8
7 01/19/2023 17:45:09 71.97, -85.03 92.16 01/19/2023 17:44:02 72.03, -87.26 92.25 76.75 67
8 01/22/2023 04:58:52 72.74, 105.09 92.41 01/22/2023 04:59:05 72.72, 105.16 92.38 3.10 13
9 01/22/2023 05:49:35 -72.62, -87.33 87.74 01/22/2023 05:48:30 -72.64, -87.33 87.71 3.22 65
10 01/24/2023 17:03:06 -72.77, 104.00 88.15 01/24/2023 17:03:43 -72.77, 104.08 88.16 2.65 37
11 01/24/2023 17:53:50 72.67, -88.47 91.73 01/24/2023 17:53:07 72.66, -88.48 91.73 0.96 43

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/13/2023
SNOs_Map_FY3D_TERRA_20230113.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/13/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA