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: 9/9/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 09/10/2019 07:27:59 -0.02,-137.20 0.50,-134.87 265.40 80
2 09/10/2019 19:49:13 0.02,-137.19 0.61,-140.02 321.56 80
3 09/12/2019 19:39:41 0.01,-137.18 -0.04,-137.06 13.70 80
4 09/14/2019 19:27:29 0.01,-137.16 -0.63,-134.10 348.11 80
5 09/15/2019 07:48:52 -0.01,-137.16 -0.47,-139.29 242.26 80
6 09/17/2019 07:34:00 -0.00,-137.14 0.19,-136.34 91.86 80
7 09/17/2019 19:55:15 0.01,-137.13 0.92,-141.49 495.64 80
8 09/19/2019 07:21:47 -0.01,-137.11 0.79,-133.37 425.30 80
9 09/19/2019 19:43:02 0.01,-137.10 0.32,-138.53 162.32 80
10 09/21/2019 19:33:29 0.02,-137.06 -0.29,-135.56 170.14 80
11 09/22/2019 07:54:53 -0.02,-137.05 -0.80,-140.75 420.74 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 9/9/2019
SNOs_Map_GOES-17_TERRA_20190909.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 09/09/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service