Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/24/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/24/2020 10:39:48 0.04,-137.19 0.29,-138.28 125.41 80
2 08/25/2020 10:18:24 0.04,-137.20 -0.70,-133.75 392.15 80
3 08/26/2020 22:43:01 -0.03,-137.20 -0.47,-139.06 211.92 80
4 08/27/2020 22:21:38 -0.03,-137.21 0.59,-134.54 305.21 80
5 08/29/2020 10:43:26 0.02,-137.23 0.59,-139.81 293.54 80
6 08/30/2020 10:27:22 0.01,-137.24 -0.41,-135.28 223.08 80
7 08/31/2020 22:46:39 0.00,-137.24 -0.76,-140.58 381.90 80
8 09/01/2020 22:30:34 0.00,-137.24 0.24,-136.05 135.02 80
9 09/03/2020 10:49:43 -0.00,-137.26 0.94,-141.32 463.96 80
10 09/04/2020 10:33:39 -0.00,-137.26 -0.12,-136.80 52.78 80
11 09/06/2020 22:34:11 -0.00,-137.25 -0.10,-137.56 36.32 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/24/2020
SNOs_Map_GOES-17_NPP_20200824.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/24/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP