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: 12/3/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/03/2023 08:56:43 0.01,-104.67 -0.96,-100.42 485.31 80
2 12/04/2023 21:19:06 0.01,-104.64 -0.25,-105.80 132.36 80
3 12/05/2023 21:03:19 0.01,-104.64 0.78,-101.33 377.50 80
4 12/07/2023 09:25:34 -0.01,-104.67 0.43,-106.68 228.40 80
5 12/08/2023 09:04:26 -0.01,-104.67 -0.56,-102.20 281.41 80
6 12/09/2023 21:26:49 0.00,-104.64 -0.64,-107.59 335.86 80
7 12/10/2023 21:11:02 -0.01,-104.63 0.35,-103.11 174.34 80
8 12/12/2023 09:33:15 0.02,-104.67 0.90,-108.45 431.37 80
9 12/13/2023 09:12:09 0.02,-104.66 -0.16,-103.98 77.98 80
10 12/15/2023 21:16:04 -0.01,-104.61 -0.09,-104.88 31.48 80
11 12/16/2023 21:00:17 -0.00,-104.60 0.98,-100.42 477.94 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 12/3/2023
SNOs_Map_GOES-17_FY3D_20231203.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 12/03/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D