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: 11/8/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/09/2017 07:23:45 0.00, -89.28 -0.02, -89.30 3.75 80
2 11/11/2017 19:24:16 -0.01, -89.30 -0.19, -90.07 87.79 80
3 11/12/2017 19:08:11 -0.01, -89.31 0.84, -85.54 429.21 80
4 11/14/2017 07:29:59 0.01, -89.30 0.33, -90.82 172.09 80
5 11/15/2017 07:08:33 0.01, -89.31 -0.65, -86.28 345.07 80
6 11/16/2017 19:30:29 -0.01, -89.34 -0.53, -91.58 256.41 80
7 11/17/2017 19:14:25 -0.02, -89.35 0.51, -87.06 261.26 80
8 11/19/2017 07:36:12 0.02, -89.35 0.67, -92.33 338.83 80
9 11/20/2017 07:14:47 0.02, -89.36 -0.31, -87.79 178.69 80
10 11/21/2017 19:36:43 -0.03, -89.39 -0.86, -93.10 422.68 80
11 11/22/2017 19:20:39 -0.03, -89.40 0.18, -88.58 95.26 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/8/2017
SNOs_Map_GOES-16_NPP_20171109.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/08/2017 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service