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: 12/11/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/12/2017 18:04:36 -0.01, -73.47 0.86, -69.69 432.02 80
2 12/14/2017 06:23:35 0.01, -71.44 0.78, -74.85 389.05 80
3 12/15/2017 06:04:46 0.01, -70.13 0.02, -70.26 15.00 80
4 12/16/2017 05:48:35 0.01, -68.82 -0.67, -65.66 359.28 80
5 12/17/2017 18:07:43 -0.02, -66.83 -0.94, -70.87 460.26 80
6 12/18/2017 17:48:54 -0.02, -65.53 -0.19, -66.28 85.59 80
7 12/19/2017 17:32:45 -0.02, -64.22 0.57, -61.69 288.95 80
8 12/22/2017 05:32:54 0.02, -60.90 0.32, -62.26 155.55 80
9 12/23/2017 05:16:45 0.01, -59.59 -0.43, -57.67 219.47 80
10 12/25/2017 17:17:03 -0.02, -56.33 -0.47, -58.28 222.84 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/11/2017
SNOs_Map_GOES-16_NPP_20171212.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/11/2017 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service