Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/13/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/13/2021 08:39:43 0.38,-104.20 1.23,-108.10 444.10 80
2 09/14/2021 08:18:19 0.38,-104.18 0.23,-103.57 70.65 80
3 09/16/2021 20:21:32 -0.37,-104.26 -0.40,-104.34 9.39 80
4 09/19/2021 08:27:15 0.36,-104.20 0.57,-105.08 100.42 80
5 09/20/2021 08:05:51 0.36,-104.19 -0.43,-100.54 414.97 80
6 09/21/2021 20:27:48 -0.35,-104.25 -0.73,-105.85 183.00 80
7 09/22/2021 20:11:45 -0.36,-104.27 0.33,-101.33 335.00 80
8 09/24/2021 08:33:33 0.34,-104.24 0.85,-106.60 268.99 80
9 09/25/2021 08:12:09 0.35,-104.23 -0.16,-102.07 246.59 80
10 09/26/2021 20:34:05 -0.33,-104.25 -1.06,-107.37 355.61 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 9/13/2021
SNOs_Map_GOES-14_NPP_20210913.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 09/13/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP