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: 12/20/2017
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 12/21/2017 00:44:04 0.10,-135.35 0.02,-135.73 43.19 80
2 12/22/2017 00:29:53 0.09,-135.33 0.65,-132.92 275.65 80
3 12/24/2017 12:51:11 -0.10,-135.35 0.49,-137.98 300.31 80
4 12/25/2017 12:42:21 -0.10,-135.33 -0.16,-135.18 18.44 80
5 12/26/2017 12:30:50 -0.09,-135.32 -0.80,-132.37 336.69 80
6 12/29/2017 00:52:26 0.10,-135.22 -0.41,-137.50 259.80 80
7 12/30/2017 00:38:15 0.09,-135.20 0.23,-134.69 57.84 80
8 12/31/2017 00:26:44 0.09,-135.17 0.82,-131.88 375.14 80
9 01/02/2018 12:48:02 -0.08,-135.13 0.31,-136.94 205.72 80
10 01/03/2018 12:39:10 -0.08,-135.10 -0.28,-134.12 111.24 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/20/2017
SNOs_Map_GOES-15_NOAA-19_20171221.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 12/20/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service