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: 4/30/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/30/2020 07:22:07 -0.03,-137.20 0.79,-133.42 429.82 80
2 04/30/2020 19:43:22 0.03,-137.20 0.32,-138.58 156.23 80
3 05/02/2020 19:33:49 0.02,-137.20 -0.32,-135.61 180.15 80
4 05/03/2020 07:55:13 -0.02,-137.19 -0.76,-140.81 410.31 80
5 05/05/2020 07:42:59 -0.02,-137.18 -0.18,-137.83 74.44 80
6 05/07/2020 07:28:06 -0.02,-137.16 0.46,-134.87 260.90 80
7 05/07/2020 19:49:20 0.02,-137.16 0.64,-140.02 325.78 80
8 05/09/2020 19:39:47 0.01,-137.13 -0.01,-137.06 8.69 80
9 05/11/2020 19:27:34 0.01,-137.10 -0.61,-134.09 342.31 80
10 05/12/2020 07:48:57 -0.01,-137.10 -0.47,-139.28 248.65 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 4/30/2020
SNOs_Map_GOES-17_TERRA_20200430.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 04/30/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service