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: 1/7/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/08/2017 07:42:24 0.01, -89.48 0.99, -93.85 497.80 80
2 01/09/2017 07:21:00 0.01, -89.49 -0.05, -89.32 20.00 80
3 01/11/2017 19:24:10 -0.01, -89.53 -0.16, -90.08 63.77 80
4 01/12/2017 19:08:05 -0.01, -89.54 0.89, -85.56 454.18 80
5 01/14/2017 07:29:52 0.01, -89.56 0.29, -90.83 144.87 80
6 01/15/2017 07:08:28 0.00, -89.57 -0.76, -86.30 373.31 80
7 01/16/2017 19:33:03 -0.00, -89.61 -0.44, -91.60 226.86 80
8 01/17/2017 19:11:38 -0.00, -89.63 0.55, -87.07 291.84 80
9 01/19/2017 07:36:05 0.00, -89.66 0.63, -92.33 305.83 80
10 01/20/2017 07:14:41 0.00, -89.68 -0.42, -87.81 212.99 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/7/2017
SNOs_Map_GOES-16_NPP_20170108.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/07/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service