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: 7/31/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/31/2023 08:59:01 -0.03,-104.73 -0.47,-102.88 211.88 80
2 08/01/2023 21:21:29 0.03,-104.69 -0.79,-108.28 409.20 80
3 08/02/2023 21:05:46 0.03,-104.69 0.20,-103.82 98.80 80
4 08/05/2023 09:09:44 -0.04,-104.73 -0.06,-104.75 3.59 80
5 08/07/2023 21:11:08 0.04,-104.70 -0.20,-105.70 114.29 80
6 08/08/2023 20:55:25 0.04,-104.70 0.80,-101.24 394.00 80
7 08/10/2023 09:17:45 -0.05,-104.74 0.38,-106.62 214.13 80
8 08/11/2023 08:56:42 -0.05,-104.74 -0.62,-102.16 293.79 80
9 08/12/2023 21:19:11 0.06,-104.70 -0.57,-107.58 327.57 80
10 08/13/2023 21:03:28 0.06,-104.70 0.44,-103.12 180.69 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 7/31/2023
SNOs_Map_GOES-17_FY3D_20230731.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 07/31/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D