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: 8/18/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 08/20/2019 19:33:45 0.02,-137.17 -0.30,-135.59 179.22 80
2 08/21/2019 07:55:08 -0.02,-137.16 -0.80,-140.78 412.40 80
3 08/23/2019 07:42:56 -0.03,-137.13 -0.18,-137.82 78.86 80
4 08/25/2019 07:28:04 -0.03,-137.10 0.44,-134.86 253.78 80
5 08/25/2019 19:49:19 0.03,-137.09 0.68,-140.01 332.85 80
6 08/27/2019 19:39:47 0.04,-137.05 0.06,-137.06 2.59 80
7 08/29/2019 19:27:35 0.04,-137.00 -0.56,-134.10 329.51 80
8 08/30/2019 07:48:59 -0.04,-136.98 -0.54,-139.29 262.86 80
9 09/01/2019 07:34:07 -0.04,-136.92 0.09,-136.33 67.47 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 8/18/2019
SNOs_Map_GOES-17_TERRA_20190819.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 08/18/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service