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: 6/14/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/15/2020 10:19:45 0.03,-127.72 0.93,-131.84 469.75 80
2 06/16/2020 09:58:08 0.02,-127.68 -0.08,-127.26 47.90 80
3 06/18/2020 22:00:51 -0.02,-127.56 -0.07,-127.91 38.77 80
4 06/19/2020 21:44:35 -0.01,-127.52 0.93,-123.32 478.83 80
5 06/21/2020 10:06:04 0.02,-127.48 0.24,-128.51 117.28 80
6 06/22/2020 09:44:28 0.01,-127.43 -0.77,-123.93 399.33 80
7 06/23/2020 22:06:06 -0.02,-127.34 -0.44,-129.15 206.89 80
8 06/24/2020 21:49:50 -0.01,-127.29 0.62,-124.58 309.97 80
9 06/26/2020 10:11:19 0.03,-127.25 0.61,-129.75 286.46 80
10 06/27/2020 09:49:43 0.02,-127.19 -0.45,-125.18 229.79 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/14/2020
SNOs_Map_GOES-15_FY3D_20200614.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/14/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service