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: 3/16/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/17/2017 19:07:27 0.00, -89.49 0.94, -85.43 463.27 80
2 03/19/2017 07:29:13 -0.00, -89.51 0.24, -90.70 134.76 80
3 03/20/2017 07:07:47 -0.00, -89.52 -0.77, -86.16 383.20 80
4 03/21/2017 19:29:43 -0.00, -89.54 -0.42, -91.46 218.52 80
5 03/22/2017 19:13:37 -0.00, -89.56 0.60, -86.93 299.93 80
6 03/24/2017 07:35:24 0.00, -89.58 0.58, -92.19 297.15 80
7 03/25/2017 07:13:58 0.00, -89.60 -0.43, -87.66 221.08 80
8 03/26/2017 19:35:53 -0.00, -89.62 -0.74, -92.96 380.71 80
9 03/27/2017 19:19:48 -0.00, -89.63 0.27, -88.42 138.06 80
10 03/29/2017 07:41:34 0.00, -89.67 0.91, -93.69 458.03 80
11 03/30/2017 07:20:09 0.00, -89.69 -0.10, -89.15 60.43 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/16/2017
SNOs_Map_GOES-16_NPP_20170318.jpg

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

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service