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: 12/8/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/10/2017 18:39:35 0.01, -76.11 -0.60, -78.88 315.62 80
2 12/11/2017 18:23:26 0.01, -74.79 0.15, -74.29 57.87 80
3 12/12/2017 18:04:36 0.02, -73.48 0.84, -69.68 431.75 80
4 12/14/2017 06:23:36 -0.01, -71.44 0.74, -74.86 389.71 80
5 12/15/2017 06:04:45 -0.00, -70.13 0.04, -70.26 15.43 80
6 12/16/2017 05:48:36 0.00, -68.82 -0.71, -65.67 358.89 80
7 12/17/2017 18:07:44 -0.01, -66.84 -0.90, -70.88 460.09 80
8 12/18/2017 17:48:55 -0.01, -65.53 -0.14, -66.29 85.46 80
9 12/19/2017 17:32:44 -0.00, -64.22 0.55, -61.68 289.15 80
10 12/22/2017 05:32:54 -0.00, -60.90 0.33, -62.26 155.89 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/8/2017
SNOs_Map_GOES-16_NPP_20171209.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/08/2017 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service