Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/21/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/22/2023 09:18:41 0.00,-104.75 0.60,-107.53 316.32 80
2 06/23/2023 08:57:38 0.00,-104.76 -0.40,-103.07 192.45 80
3 06/24/2023 21:20:08 0.00,-104.75 -0.82,-108.49 425.04 80
4 06/25/2023 21:04:25 0.00,-104.77 0.19,-104.03 84.15 80
5 06/28/2023 09:08:24 -0.00,-104.83 0.05,-104.96 15.54 80
6 06/29/2023 08:47:22 -0.00,-104.84 -0.97,-100.51 493.39 80
7 06/30/2023 21:09:51 0.00,-104.83 -0.25,-105.92 124.58 80
8 07/01/2023 20:54:08 -0.00,-104.84 0.77,-101.47 384.15 80
9 07/03/2023 09:16:30 -0.00,-104.88 0.47,-106.85 225.07 80
10 07/04/2023 08:55:27 -0.00,-104.88 -0.55,-102.40 283.22 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/21/2023
SNOs_Map_GOES-17_FY3D_20230621.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/21/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D