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: 7/27/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/28/2019 08:24:20 -0.28,-104.63 -0.16,-105.15 59.68 80
2 07/29/2019 08:08:16 -0.27,-104.62 -1.17,-100.62 456.24 80
3 07/30/2019 20:27:34 0.30,-104.80 0.07,-105.95 129.91 80
4 07/31/2019 20:11:28 0.29,-104.80 1.02,-101.40 386.34 80
5 08/02/2019 08:30:37 -0.32,-104.61 0.13,-106.68 235.44 80
6 08/03/2019 08:14:32 -0.31,-104.60 -0.88,-102.14 280.48 80
7 08/04/2019 20:33:50 0.33,-104.77 -0.27,-107.46 306.23 80
8 08/05/2019 20:17:45 0.32,-104.77 0.74,-102.92 210.33 80
9 08/07/2019 08:39:32 -0.35,-104.59 0.47,-108.18 409.99 80
10 08/08/2019 08:20:48 -0.34,-104.58 -0.54,-103.65 105.95 80
11 08/09/2019 20:40:05 0.36,-104.74 -0.61,-108.97 481.79 80
12 08/10/2019 20:24:01 0.35,-104.74 0.40,-104.43 34.79 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 7/27/2019
SNOs_Map_GOES-14_NPP_20190728.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 07/27/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service