Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/2/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/03/2020 20:14:16 -0.12,-104.18 0.19,-102.75 163.45 80
2 05/05/2020 08:36:03 0.10,-104.13 1.00,-108.01 443.38 80
3 05/06/2020 08:19:59 0.11,-104.14 -0.03,-103.49 74.17 80
4 05/08/2020 20:20:31 -0.10,-104.21 -0.13,-104.26 6.27 80
5 05/11/2020 08:23:34 0.09,-104.14 0.29,-105.00 97.49 80
6 05/12/2020 08:07:29 0.10,-104.15 -0.74,-100.47 420.12 80
7 05/13/2020 20:29:25 -0.08,-104.23 -0.43,-105.77 175.37 80
8 05/14/2020 20:08:01 -0.10,-104.23 0.60,-101.24 341.44 80
9 05/16/2020 08:29:48 0.08,-104.16 0.60,-106.51 267.95 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 5/2/2020
SNOs_Map_GOES-14_NPP_20200503.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 05/02/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service