Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/17/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/17/2023 10:43:18 0.14,-127.66 0.69,-130.02 269.39 80
2 03/18/2023 10:22:16 0.14,-127.70 -0.34,-125.57 242.30 80
3 03/19/2023 22:44:47 -0.14,-127.79 -0.89,-130.99 365.24 80
4 03/20/2023 22:29:05 -0.14,-127.83 0.14,-126.55 146.56 80
5 03/22/2023 10:51:27 0.14,-127.86 1.06,-131.93 464.18 80
6 03/23/2023 10:30:25 0.14,-127.90 0.08,-127.48 47.53 80
7 03/25/2023 22:34:34 -0.14,-128.03 -0.24,-128.46 49.27 80
8 03/26/2023 22:18:51 -0.15,-128.06 0.75,-124.01 462.08 80
9 03/28/2023 10:41:14 0.14,-128.08 0.42,-129.40 149.49 80
10 03/29/2023 10:22:51 0.15,-128.11 -0.58,-124.95 361.56 80
11 03/30/2023 22:42:41 -0.15,-128.19 -0.62,-130.37 247.69 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/17/2023
SNOs_Map_GOES-15_FY3D_20230317.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/17/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D