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: 4/22/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2022 22:15:23 0.04,-137.17 0.98,-133.02 473.05 80
2 04/24/2022 10:39:50 -0.03,-137.16 0.22,-138.28 128.46 80
3 04/25/2022 10:18:24 -0.03,-137.15 -0.77,-133.75 387.01 80
4 04/26/2022 22:42:59 0.02,-137.13 -0.43,-139.04 218.93 80
5 04/27/2022 22:21:35 0.02,-137.12 0.63,-134.52 296.48 80
6 04/29/2022 10:46:01 -0.02,-137.10 0.57,-139.78 305.45 80
7 04/30/2022 10:24:36 -0.02,-137.08 -0.44,-135.24 209.63 80
8 05/01/2022 22:49:11 0.02,-137.06 -0.75,-140.54 397.19 80
9 05/02/2022 22:27:46 0.02,-137.04 0.25,-136.01 117.47 80
10 05/04/2022 10:52:12 -0.02,-137.01 0.94,-141.27 485.74 80
11 05/05/2022 10:30:46 -0.02,-136.98 -0.07,-136.73 28.51 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/22/2022
SNOs_Map_GOES-17_NPP_20220422.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/22/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP