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: 3/18/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/19/2017 07:29:12 -0.00, -89.49 0.29, -90.69 136.74 80
2 03/20/2017 07:07:48 -0.00, -89.50 -0.78, -86.16 381.17 80
3 03/21/2017 19:29:43 -0.00, -89.53 -0.41, -91.46 220.30 80
4 03/22/2017 19:13:37 -0.00, -89.54 0.60, -86.93 298.10 80
5 03/24/2017 07:35:24 0.00, -89.56 0.57, -92.19 299.44 80
6 03/25/2017 07:13:58 0.00, -89.57 -0.44, -87.66 218.74 80
7 03/26/2017 19:35:54 -0.00, -89.60 -0.74, -92.96 382.80 80
8 03/27/2017 19:19:48 -0.00, -89.61 0.28, -88.42 135.91 80
9 03/29/2017 07:41:34 0.00, -89.65 0.90, -93.69 460.64 80
10 03/30/2017 07:20:09 -0.00, -89.66 -0.11, -89.15 57.73 80
11 04/01/2017 19:23:19 -0.00, -89.70 -0.04, -89.92 25.33 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2017
SNOs_Map_GOES-16_NPP_20170320.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/18/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service