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: 12/22/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/22/2024 09:50:05 0.00,-104.71 0.14,-105.19 55.00 80
2 12/23/2024 09:28:42 -0.00,-104.71 -0.93,-100.66 462.92 80
3 12/24/2024 21:50:40 -0.01,-104.66 -0.31,-105.92 144.24 80
4 12/25/2024 21:34:36 -0.02,-104.66 0.71,-101.37 374.36 80
5 12/27/2024 09:56:26 0.02,-104.72 0.45,-106.61 215.42 80
6 12/28/2024 09:35:02 0.02,-104.72 -0.57,-102.07 302.35 80
7 12/29/2024 21:56:59 -0.02,-104.65 -0.66,-107.33 306.12 80
8 12/30/2024 21:40:56 -0.02,-104.65 0.37,-102.78 211.89 80
9 01/01/2025 10:02:45 0.02,-104.71 0.76,-108.03 377.69 80
10 01/02/2025 09:41:22 0.02,-104.71 -0.27,-103.48 139.92 80
11 01/03/2025 22:03:19 -0.01,-104.63 -0.94,-108.75 468.99 80
12 01/04/2025 21:47:16 -0.01,-104.63 0.10,-104.21 49.02 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 12/22/2024
SNOs_Map_GOES-17_FY3D_20241222.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 12/22/2024 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D