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: 1/31/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/31/2023 09:28:27 0.04,-114.84 -0.59,-112.08 314.80 80
2 02/01/2023 21:48:14 -0.04,-113.07 -1.04,-117.41 495.89 80
3 02/02/2023 21:29:49 -0.05,-111.92 -0.28,-112.92 114.46 80
4 02/03/2023 21:14:05 -0.05,-110.76 0.48,-108.42 266.74 80
5 02/06/2023 09:15:19 0.06,-107.84 0.36,-109.24 158.70 80
6 02/07/2023 08:59:34 0.06,-106.69 -0.40,-104.74 222.53 80
7 02/09/2023 21:00:55 -0.06,-103.77 -0.49,-105.58 206.50 80
8 02/10/2023 20:45:10 -0.06,-102.61 0.29,-101.08 174.90 80
9 02/13/2023 08:46:24 0.07, -99.70 0.54,-101.90 250.16 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/31/2023
SNOs_Map_GOES-17_FY3D_20230131.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/31/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D