Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/22/2017
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 01/22/2017 11:47:37 -0.08,-135.16 -0.95,-131.34 436.07 80
2 01/24/2017 00:20:43 0.07,-135.19 -0.90,-139.28 467.78 80
3 01/25/2017 00:09:19 0.07,-135.21 -0.22,-136.51 148.13 80
4 01/25/2017 23:55:13 0.07,-135.23 0.40,-133.73 171.38 80
5 01/26/2017 23:43:49 0.06,-135.25 1.08,-130.96 490.73 80
6 01/28/2017 12:16:54 -0.06,-135.29 0.76,-138.90 411.83 80
7 01/29/2017 12:05:29 -0.06,-135.31 0.14,-136.12 92.79 80
8 01/30/2017 11:56:44 -0.06,-135.32 -0.54,-133.35 226.16 80
9 02/02/2017 00:18:23 0.05,-135.35 -0.67,-138.50 359.58 80
10 02/03/2017 00:06:58 0.05,-135.36 -0.03,-135.72 41.23 80
11 02/03/2017 23:52:52 0.05,-135.37 0.61,-132.94 276.94 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/22/2017
SNOs_Map_GOES-15_NOAA-19_20170122.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 01/22/2017 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service