Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/16/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/17/2023 11:14:01 0.13,-134.68 0.74,-137.27 295.79 80
2 04/18/2023 10:53:00 0.14,-135.17 -0.41,-132.85 265.21 80
3 04/19/2023 23:18:13 -0.12,-135.89 -0.66,-138.30 274.76 80
4 04/20/2023 22:57:11 -0.14,-136.37 0.43,-133.87 286.01 80
5 04/22/2023 11:22:15 0.12,-137.15 0.59,-139.28 243.03 80
6 04/23/2023 11:01:13 0.13,-137.63 -0.51,-134.85 317.25 80
7 04/24/2023 23:26:25 -0.11,-138.34 -0.55,-140.30 224.04 80
8 04/25/2023 23:05:24 -0.12,-138.82 0.55,-135.87 336.07 80
9 04/27/2023 11:30:27 0.10,-139.58 0.46,-141.29 193.93 80
10 04/28/2023 11:09:25 0.12,-140.06 -0.59,-136.85 365.95 80
11 04/29/2023 23:34:37 -0.10,-140.76 -0.45,-142.30 176.13 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/16/2023
SNOs_Map_GOES-15_FY3D_20230417.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/16/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D