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: 1/16/2023
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 03:59:38 -72.73, -60.13 86.55 01/17/2023 04:00:25 -72.73, -60.12 86.56 0.21 47
2 01/17/2023 04:50:23 72.65, 107.33 93.37 01/17/2023 04:49:49 72.63, 107.35 93.34 2.89 34
3 01/19/2023 16:03:53 72.75, -61.21 92.97 01/19/2023 16:05:02 72.78, -61.20 92.99 3.22 69
4 01/19/2023 16:54:37 -72.68, 106.24 87.11 01/19/2023 16:54:27 -72.69, 106.29 87.10 2.14 10
5 01/19/2023 17:45:09 71.95, -84.99 92.14 01/19/2023 17:44:02 72.00, -87.30 92.22 79.68 67
6 01/22/2023 04:08:21 -73.53, -63.98 86.76 01/22/2023 04:09:27 -73.44, -61.07 86.91 92.56 66
7 01/22/2023 04:58:51 72.72, 105.13 92.39 01/22/2023 04:59:03 72.70, 105.12 92.36 2.74 12
8 01/22/2023 05:49:34 -72.60, -87.31 87.75 01/22/2023 05:48:28 -72.62, -87.37 87.73 2.83 66
9 01/24/2023 17:03:05 -72.76, 104.02 88.16 01/24/2023 17:03:40 -72.74, 104.02 88.19 2.82 35
10 01/24/2023 17:53:49 72.65, -88.44 91.72 01/24/2023 17:53:03 72.68, -88.44 91.75 2.71 46
11 01/27/2023 05:07:19 72.77, 102.97 91.23 01/27/2023 05:08:14 72.80, 102.97 91.25 2.86 55
12 01/27/2023 05:58:03 -72.70, -89.55 88.86 01/27/2023 05:57:40 -72.67, -89.61 88.88 3.18 23
13 01/29/2023 17:11:36 -72.97, 101.52 89.23 01/29/2023 17:12:48 -72.92, 102.02 89.30 17.51 72
14 01/29/2023 18:02:17 72.72, -90.62 90.51 01/29/2023 18:02:13 72.74, -90.66 90.52 2.48 4

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/16/2023
SNOs_Map_FY3D_TERRA_20230116.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/16/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA