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: 12/10/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/11/2017 18:23:26 0.01, -74.79 0.13, -74.28 57.86 80
2 12/12/2017 18:04:36 0.01, -73.47 0.88, -69.69 431.67 80
3 12/14/2017 06:23:35 0.00, -71.43 0.76, -74.86 390.22 80
4 12/15/2017 06:04:45 0.01, -70.12 0.07, -70.25 16.25 80
5 12/16/2017 05:48:35 0.01, -68.81 -0.69, -65.66 358.17 80
6 12/17/2017 18:07:44 -0.01, -66.83 -0.93, -70.87 460.73 80
7 12/18/2017 17:48:54 -0.01, -65.52 -0.17, -66.28 86.19 80
8 12/19/2017 17:32:45 -0.01, -64.21 0.58, -61.69 288.23 80
9 12/22/2017 05:32:55 0.00, -60.88 0.30, -62.27 157.51 80
10 12/23/2017 05:16:45 -0.00, -59.58 -0.45, -57.68 217.39 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/10/2017
SNOs_Map_GOES-16_NPP_20171211.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/10/2017 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service