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: 2/22/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/22/2022 22:24:26 0.04,-137.20 0.62,-134.54 303.03 80
2 02/24/2022 10:46:14 -0.04,-137.20 0.55,-139.81 298.28 80
3 02/25/2022 10:24:49 -0.03,-137.19 -0.46,-135.28 217.55 80
4 02/26/2022 22:46:46 0.02,-137.18 -0.74,-140.58 387.69 80
5 02/27/2022 22:30:41 0.01,-137.18 0.27,-136.05 128.06 80
6 03/01/2022 10:52:29 -0.00,-137.16 0.96,-141.32 473.88 80
7 03/02/2022 10:31:04 -0.00,-137.16 -0.06,-136.79 41.62 80
8 03/04/2022 22:34:17 0.00,-137.14 -0.06,-137.57 49.08 80
9 03/05/2022 22:18:11 0.01,-137.13 0.89,-133.03 466.26 80
10 03/07/2022 10:40:00 -0.01,-137.11 0.27,-138.31 136.56 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/22/2022
SNOs_Map_GOES-17_NPP_20220222.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/22/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP