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: 2/16/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/16/2022 22:34:14 0.03,-137.19 -0.05,-137.55 40.66 80
2 02/17/2022 22:18:09 0.03,-137.19 0.95,-133.02 475.47 80
3 02/19/2022 10:39:58 -0.03,-137.19 0.22,-138.29 125.45 80
4 02/20/2022 10:18:33 -0.03,-137.19 -0.79,-133.76 390.15 80
5 02/21/2022 22:40:30 0.03,-137.17 -0.42,-139.06 216.29 80
6 02/22/2022 22:24:25 0.03,-137.16 0.59,-134.53 298.90 80
7 02/24/2022 10:46:13 -0.02,-137.15 0.59,-139.81 303.56 80
8 02/25/2022 10:24:49 -0.02,-137.13 -0.42,-135.28 211.01 80
9 02/26/2022 22:46:45 -0.00,-137.10 -0.78,-140.58 396.88 80
10 02/27/2022 22:30:41 -0.00,-137.08 0.24,-136.05 117.38 80
11 03/01/2022 10:52:29 0.01,-137.05 0.94,-141.32 486.08 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/16/2022
SNOs_Map_GOES-17_NPP_20220216.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/16/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP