Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/16/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 01/17/2021 06:47:07 -0.04,-127.99 0.76,-124.11 440.55 80
2 01/17/2021 19:05:43 0.01,-128.01 0.29,-129.28 144.88 80
3 01/19/2021 18:56:11 0.01,-127.96 -0.36,-126.33 186.58 80
4 01/20/2021 07:14:55 0.03,-127.92 -0.75,-131.52 409.34 80
5 01/22/2021 07:02:43 0.02,-127.87 -0.10,-128.57 78.44 80
6 01/24/2021 06:53:10 0.02,-127.81 0.50,-125.60 251.82 80
7 01/24/2021 19:11:46 -0.06,-127.83 0.55,-130.77 333.48 80
8 01/26/2021 18:59:33 -0.05,-127.77 -0.04,-127.80 4.06 80
9 01/28/2021 18:50:00 -0.04,-127.70 -0.64,-124.84 324.77 80
10 01/29/2021 07:08:44 0.08,-127.64 -0.45,-130.03 272.39 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 1/16/2021
SNOs_Map_GOES-15_TERRA_20210116.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 01/16/2021 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA