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: 7/28/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/28/2019 06:42:32 -0.04, -75.20 0.91, -79.54 494.51 80
2 07/29/2019 06:26:28 -0.04, -75.21 -0.10, -75.01 23.12 80
3 07/31/2019 18:26:59 0.05, -75.24 -0.10, -75.78 61.71 80
4 08/01/2019 18:10:56 0.05, -75.25 0.97, -71.26 456.24 80
5 08/03/2019 06:30:03 -0.05, -75.27 0.24, -76.52 142.17 80
6 08/04/2019 06:13:59 -0.05, -75.29 -0.77, -71.99 376.20 80
7 08/05/2019 18:33:16 0.05, -75.33 -0.39, -77.30 224.65 80
8 08/06/2019 18:17:12 0.05, -75.35 0.63, -72.77 294.14 80
9 08/08/2019 06:36:20 -0.06, -75.38 0.52, -78.04 303.05 80
10 08/09/2019 06:20:15 -0.06, -75.40 -0.49, -73.51 215.97 80
11 08/10/2019 18:39:33 0.07, -75.45 -0.66, -78.82 384.01 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 7/28/2019
SNOs_Map_GOES-16_NPP_20190728.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 07/28/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service