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: 9/20/2023
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 09/21/2023 23:37:55 -74.25, 5.20 106.34 09/21/2023 23:39:06 -74.21, 5.56 106.37 11.90 71
2 09/22/2023 00:28:38 74.10, 172.90 73.53 09/22/2023 00:28:30 74.07, 172.90 73.50 3.25 8
3 09/22/2023 01:19:11 -73.50, -18.33 107.04 09/22/2023 01:18:03 -73.54, -20.59 107.03 71.40 68
4 09/24/2023 11:41:56 74.18, 4.41 74.57 09/24/2023 11:42:55 74.15, 4.45 74.54 3.33 59
5 09/24/2023 12:32:40 -74.12, 171.88 105.48 09/24/2023 12:32:19 -74.10, 171.99 105.50 3.52 21
6 09/26/2023 23:45:56 -74.15, 3.51 104.48 09/26/2023 23:46:43 -74.16, 3.47 104.48 1.10 47
7 09/27/2023 00:36:41 74.11, 170.94 75.49 09/27/2023 00:36:05 74.10, 171.01 75.48 2.35 36
8 09/29/2023 11:49:58 74.16, 2.53 76.50 09/29/2023 11:50:29 74.16, 2.52 76.51 0.70 31
9 09/29/2023 12:40:42 -74.09, 170.02 103.56 09/29/2023 12:39:54 -74.08, 169.98 103.57 1.75 48
10 10/01/2023 23:53:59 -74.14, 1.60 102.54 10/01/2023 23:54:17 -74.17, 1.55 102.52 2.91 18

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/20/2023
SNOs_Map_FY3D_TERRA_20230920.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/20/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA