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: 12/21/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 12/22/2019 07:36:38 -0.02,-137.21 0.16,-136.35 97.59 80
2 12/22/2019 19:55:14 0.01,-137.21 0.92,-141.51 488.50 80
3 12/24/2019 07:24:27 -0.02,-137.20 0.81,-133.40 432.45 80
4 12/24/2019 19:43:02 0.01,-137.20 0.33,-138.54 153.80 80
5 12/26/2019 19:33:31 0.02,-137.18 -0.32,-135.59 180.50 80
6 12/27/2019 07:52:15 -0.02,-137.17 -0.79,-140.78 411.11 80
7 12/29/2019 07:40:03 -0.03,-137.14 -0.20,-137.82 77.31 80
8 12/31/2019 07:30:32 -0.04,-137.12 0.46,-134.87 256.30 80
9 12/31/2019 19:49:07 0.03,-137.11 0.67,-140.01 330.37 80
10 01/02/2020 19:39:36 0.04,-137.08 0.01,-137.06 3.20 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 12/21/2019
SNOs_Map_GOES-17_TERRA_20191221.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 12/21/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service