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: 3/19/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/20/2017 07:07:47 -0.02, -89.49 -0.76, -86.16 379.31 80
2 03/21/2017 19:29:43 0.02, -89.49 -0.43, -91.46 224.18 80
3 03/22/2017 19:13:37 0.01, -89.50 0.59, -86.93 293.14 80
4 03/24/2017 07:35:23 0.00, -89.50 0.59, -92.19 306.06 80
5 03/25/2017 07:13:58 0.00, -89.50 -0.42, -87.65 210.85 80
6 03/26/2017 19:35:53 -0.00, -89.51 -0.76, -92.95 392.66 80
7 03/27/2017 19:19:48 0.00, -89.51 0.26, -88.42 124.72 80
8 03/29/2017 07:41:34 -0.00, -89.52 0.92, -93.68 473.89 80
9 03/30/2017 07:20:09 -0.01, -89.53 -0.09, -89.15 43.13 80
10 04/01/2017 19:23:18 0.01, -89.53 -0.06, -89.92 43.32 80
11 04/02/2017 19:07:13 0.02, -89.54 0.95, -85.38 474.18 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/19/2017
SNOs_Map_GOES-16_NPP_20170321.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/19/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service