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: 3/19/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/20/2018 06:23:07 0.01, -75.20 -0.04, -74.90 33.47 80
2 03/22/2018 18:26:20 -0.01, -75.23 -0.14, -75.68 52.07 80
3 03/23/2018 18:10:17 -0.01, -75.24 0.92, -71.16 465.19 80
4 03/25/2018 06:32:04 0.02, -75.24 0.31, -76.42 134.70 80
5 03/26/2018 06:10:41 0.01, -75.25 -0.75, -71.90 382.58 80
6 03/27/2018 18:32:38 -0.02, -75.28 -0.42, -77.21 219.27 80
7 03/28/2018 18:16:33 -0.02, -75.29 0.58, -72.67 298.70 80
8 03/30/2018 06:38:22 0.02, -75.31 0.59, -77.95 299.51 80
9 03/31/2018 06:16:57 0.02, -75.33 -0.41, -73.42 218.71 80
10 04/01/2018 18:38:55 -0.02, -75.37 -0.75, -78.73 381.91 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/19/2018
SNOs_Map_GOES-16_NPP_20180320.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/19/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service