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: 10/20/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/20/2023 09:08:05 -0.00,-104.70 -0.21,-103.87 95.43 80
2 10/22/2023 21:12:04 0.00,-104.65 -0.03,-104.79 15.30 80
3 10/23/2023 20:56:18 0.00,-104.65 0.98,-100.32 493.45 80
4 10/25/2023 09:18:35 -0.00,-104.68 0.22,-105.68 114.38 80
5 10/26/2023 08:57:30 -0.00,-104.68 -0.79,-101.22 394.50 80
6 10/27/2023 21:19:54 0.00,-104.64 -0.43,-106.61 224.18 80
7 10/28/2023 21:04:09 -0.00,-104.64 0.59,-102.14 285.00 80
8 10/30/2023 09:26:25 0.01,-104.67 0.66,-107.49 322.19 80
9 10/31/2023 09:05:20 0.02,-104.67 -0.37,-103.03 186.90 80
10 11/01/2023 21:27:43 -0.03,-104.62 -0.90,-108.41 431.96 80
11 11/02/2023 21:11:57 -0.03,-104.62 0.14,-103.95 77.13 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/20/2023
SNOs_Map_GOES-17_FY3D_20231020.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/20/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D