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: 1/12/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/12/2017 19:08:05 -0.02, -89.48 0.87, -85.55 447.89 80
2 01/14/2017 07:29:52 0.02, -89.47 0.31, -90.82 153.86 80
3 01/15/2017 07:08:27 0.01, -89.47 -0.67, -86.28 362.87 80
4 01/16/2017 19:30:23 -0.02, -89.49 -0.46, -91.60 239.01 80
5 01/17/2017 19:14:17 -0.01, -89.50 0.53, -87.06 278.31 80
6 01/19/2017 07:36:05 0.02, -89.50 0.65, -92.33 321.96 80
7 01/20/2017 07:14:40 0.01, -89.51 -0.40, -87.80 195.39 80
8 01/21/2017 19:36:35 -0.02, -89.54 -0.80, -93.10 406.05 80
9 01/22/2017 19:20:30 -0.02, -89.55 0.19, -88.56 111.65 80
10 01/24/2017 07:42:17 0.03, -89.55 0.98, -93.83 487.76 80
11 01/25/2017 07:20:52 0.02, -89.56 -0.01, -89.30 29.94 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/12/2017
SNOs_Map_GOES-16_NPP_20170113.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/12/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service