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: 10/22/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/22/2023 21:12:04 0.02,-104.66 0.02,-104.80 15.75 80
2 10/23/2023 20:56:19 0.02,-104.65 1.03,-100.33 493.40 80
3 10/25/2023 09:18:35 -0.02,-104.68 0.24,-105.68 114.46 80
4 10/26/2023 08:57:30 -0.02,-104.68 -0.78,-101.22 394.56 80
5 10/27/2023 21:19:54 0.02,-104.65 -0.45,-106.60 223.87 80
6 10/28/2023 21:04:09 0.02,-104.64 0.57,-102.14 285.35 80
7 10/30/2023 09:26:26 0.01,-104.68 0.62,-107.50 321.19 80
8 10/31/2023 09:05:20 0.01,-104.68 -0.34,-103.03 187.77 80
9 11/01/2023 21:27:44 -0.02,-104.64 -0.87,-108.41 430.98 80
10 11/02/2023 21:11:58 -0.01,-104.63 0.16,-103.95 78.10 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/22/2023
SNOs_Map_GOES-17_FY3D_20231022.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/22/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D