Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/21/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 06/22/2020 07:40:21 -0.02,-137.20 -0.14,-137.82 70.93 80
2 06/24/2020 07:30:50 -0.02,-137.18 0.50,-134.87 263.94 80
3 06/24/2020 19:49:25 0.02,-137.18 0.62,-140.02 322.92 80
4 06/26/2020 19:39:54 0.01,-137.16 -0.02,-137.06 11.30 80
5 06/28/2020 19:27:42 0.01,-137.14 -0.61,-134.10 344.92 80
6 06/29/2020 07:46:27 -0.01,-137.13 -0.45,-139.30 246.14 80
7 07/01/2020 07:36:55 -0.02,-137.10 0.13,-136.33 86.94 80
8 07/03/2020 07:24:44 -0.01,-137.06 0.78,-133.38 419.07 80
9 07/03/2020 19:43:19 0.01,-137.05 0.35,-138.53 168.53 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 6/21/2020
SNOs_Map_GOES-17_TERRA_20200621.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 06/21/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service