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: 4/17/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/17/2021 07:20:33 -0.04,-137.19 0.78,-133.39 432.21 80
2 04/17/2021 19:41:47 0.04,-137.19 0.33,-138.55 154.05 80
3 04/19/2021 19:32:14 0.04,-137.18 -0.27,-135.59 180.04 80
4 04/20/2021 07:53:38 -0.03,-137.17 -0.82,-140.78 411.58 80
5 04/22/2021 07:41:26 -0.03,-137.14 -0.15,-137.83 78.27 80
6 04/24/2021 07:29:13 -0.03,-137.11 0.46,-134.88 254.73 80
7 04/24/2021 19:47:48 0.03,-137.11 0.65,-140.03 332.13 80
8 04/26/2021 19:35:35 0.03,-137.08 0.03,-137.07 0.61 80
9 04/28/2021 19:26:02 0.03,-137.03 -0.59,-134.11 331.53 80
10 04/29/2021 07:44:46 -0.02,-137.02 -0.50,-139.31 260.69 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 4/17/2021
SNOs_Map_GOES-17_TERRA_20210417.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 04/17/2021 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA