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: 4/21/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/23/2018 18:26:29 -0.00, -75.17 -0.14, -75.70 60.75 80
2 04/24/2018 18:10:25 -0.00, -75.18 0.87, -71.17 455.99 80
3 04/26/2018 06:32:13 0.01, -75.19 0.30, -76.44 143.21 80
4 04/27/2018 06:10:49 0.00, -75.20 -0.72, -71.91 373.83 80
5 04/28/2018 18:32:45 -0.00, -75.20 -0.48, -77.21 229.73 80
6 04/29/2018 18:16:41 -0.00, -75.22 0.54, -72.68 287.90 80
7 05/01/2018 06:38:29 0.00, -75.24 0.63, -77.96 309.93 80
8 05/02/2018 06:17:04 -0.00, -75.25 -0.38, -73.43 207.84 80
9 05/03/2018 18:39:01 0.00, -75.27 -0.80, -78.73 394.96 80
10 05/04/2018 18:22:56 0.00, -75.29 0.21, -74.20 123.30 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/21/2018
SNOs_Map_GOES-16_NPP_20180422.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/21/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service