Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/21/2026
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/21/2026 23:06:16 0.43,-104.70 -0.30,-107.89 365.10 80
2 07/22/2026 22:47:19 0.44,-104.70 0.73,-103.29 159.76 80
3 07/24/2026 11:08:50 -0.44,-104.70 0.40,-108.44 425.80 80
4 07/25/2026 10:47:13 -0.45,-104.70 -0.63,-103.84 98.73 80
5 07/26/2026 23:11:31 0.44,-104.70 -0.54,-109.01 491.81 80
6 07/27/2026 22:49:54 0.45,-104.70 0.49,-104.40 32.93 80
7 07/30/2026 10:55:08 -0.46,-104.70 -0.39,-104.95 27.84 80
8 07/31/2026 10:33:32 -0.47,-104.71 -1.49,-100.36 496.83 80
9 08/01/2026 22:57:49 0.46,-104.70 0.26,-105.52 93.13 80
10 08/02/2026 22:36:13 0.46,-104.70 1.36,-100.93 431.71 80
11 08/04/2026 11:00:23 -0.45,-104.71 -0.16,-106.06 153.22 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 7/21/2026
SNOs_Map_GOES-16_FY3D_20260722.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 07/21/2026 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D