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: 5/23/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 05/23/2020 07:30:51 -0.03,-137.20 0.47,-134.88 263.69 80
2 05/23/2020 19:49:26 0.02,-137.20 0.66,-140.03 322.57 80
3 05/25/2020 19:39:55 0.02,-137.19 -0.01,-137.08 12.83 80
4 05/27/2020 19:27:43 0.01,-137.18 -0.62,-134.12 347.39 80
5 05/28/2020 07:46:27 -0.01,-137.17 -0.49,-139.31 243.65 80
6 05/30/2020 07:36:56 -0.01,-137.15 0.19,-136.36 90.39 80
7 05/30/2020 19:55:31 0.01,-137.14 0.93,-141.51 496.46 80
8 06/01/2020 07:24:44 -0.01,-137.12 0.80,-133.40 423.95 80
9 06/01/2020 19:43:19 0.01,-137.11 0.31,-138.55 163.00 80
10 06/03/2020 19:33:47 0.00,-137.08 -0.31,-135.59 169.82 80
11 06/04/2020 07:52:31 0.00,-137.07 -0.80,-140.78 421.61 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 5/23/2020
SNOs_Map_GOES-17_TERRA_20200523.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 05/23/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service