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: 1/2/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/02/2025 09:41:21 0.00,-104.70 -0.29,-103.48 138.89 80
2 01/03/2025 22:03:17 -0.01,-104.63 -0.96,-108.74 469.27 80
3 01/04/2025 21:47:14 -0.01,-104.63 0.09,-104.20 48.91 80
4 01/07/2025 09:50:18 0.01,-104.68 0.03,-104.88 22.49 80
5 01/08/2025 09:28:53 0.01,-104.68 -0.98,-100.34 495.54 80
6 01/09/2025 21:50:50 -0.01,-104.60 -0.24,-105.59 112.81 80
7 01/10/2025 21:34:45 -0.02,-104.60 0.79,-101.05 405.27 80
8 01/12/2025 09:56:32 0.02,-104.66 0.37,-106.28 183.91 80
9 01/13/2025 09:35:08 0.02,-104.65 -0.67,-101.73 334.14 80
10 01/14/2025 21:57:03 -0.03,-104.58 -0.57,-106.98 274.06 80
11 01/15/2025 21:40:59 -0.03,-104.57 0.48,-102.44 244.52 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/2/2025
SNOs_Map_GOES-17_FY3D_20250102.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/02/2025 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D