Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/5/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/05/2015 22:14:57 -0.37,-135.18 0.48,-131.34 437.44 80
2 09/07/2015 10:36:43 0.36,-135.18 0.68,-136.61 162.89 80
3 09/08/2015 10:15:17 0.36,-135.19 -0.35,-132.08 355.06 80
4 09/09/2015 22:37:12 -0.35,-135.23 -0.84,-137.38 245.74 80
5 09/10/2015 22:21:06 -0.35,-135.24 0.20,-132.85 272.38 80
6 09/12/2015 10:40:13 0.34,-135.24 0.96,-138.12 327.97 80
7 09/13/2015 10:21:26 0.34,-135.25 -0.02,-133.58 189.70 80
8 09/14/2015 22:43:20 -0.33,-135.27 -1.16,-138.88 412.42 80
9 09/15/2015 22:27:15 -0.33,-135.28 -0.12,-134.35 105.24 80
10 09/17/2015 10:46:21 0.32,-135.27 1.27,-139.63 495.55 80
11 09/18/2015 10:30:15 0.32,-135.27 0.29,-135.09 21.36 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/5/2015
SNOs_Map_GOES-15_NPP_20150906.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/05/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service