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: 2/8/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/08/2022 10:46:09 -0.05,-137.21 0.56,-139.78 293.69 80
2 02/09/2022 10:24:46 -0.04,-137.21 -0.50,-135.26 222.75 80
3 02/10/2022 22:46:42 0.04,-137.21 -0.72,-140.56 382.53 80
4 02/11/2022 22:30:38 0.03,-137.20 0.28,-136.03 133.49 80
5 02/13/2022 10:52:26 -0.03,-137.20 0.89,-141.30 467.61 80
6 02/14/2022 10:31:01 -0.02,-137.19 -0.11,-136.77 48.13 80
7 02/16/2022 22:34:13 -0.00,-137.17 -0.09,-137.54 42.68 80
8 02/17/2022 22:18:09 0.00,-137.16 0.91,-133.01 472.45 80
9 02/19/2022 10:39:57 -0.00,-137.15 0.26,-138.28 129.85 80
10 02/20/2022 10:18:33 -0.00,-137.13 -0.75,-133.75 384.86 80
11 02/21/2022 22:40:29 0.00,-137.11 -0.46,-139.06 222.94 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/8/2022
SNOs_Map_GOES-17_NPP_20220208.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/08/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP