Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/28/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/29/2018 06:32:12 0.01, -75.20 0.27, -76.39 135.59 80
2 06/30/2018 06:10:48 0.01, -75.20 -0.77, -71.86 381.25 80
3 07/01/2018 18:32:44 -0.01, -75.21 -0.42, -77.16 222.18 80
4 07/02/2018 18:16:39 -0.00, -75.21 0.56, -72.62 295.17 80
5 07/04/2018 06:38:26 0.00, -75.23 0.62, -77.89 303.59 80
6 07/05/2018 06:17:01 0.00, -75.23 -0.42, -73.36 213.97 80
7 07/06/2018 18:38:58 -0.00, -75.25 -0.76, -78.66 388.60 80
8 07/07/2018 18:22:53 -0.00, -75.26 0.27, -74.13 129.36 80
9 07/09/2018 06:44:41 0.00, -75.28 0.90, -79.40 468.44 80
10 07/10/2018 06:23:15 0.01, -75.29 -0.08, -74.86 49.47 80
11 07/12/2018 18:26:27 -0.01, -75.32 -0.06, -75.63 34.89 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/28/2018
SNOs_Map_GOES-16_NPP_20180629.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/28/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service