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: 6/9/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/09/2020 20:23:07 0.03,-104.33 0.07,-104.25 10.02 80
2 06/12/2020 08:23:29 -0.04,-104.17 0.14,-104.97 91.84 80
3 06/13/2020 08:07:24 -0.03,-104.17 -0.84,-100.43 425.92 80
4 06/14/2020 20:26:41 0.06,-104.36 -0.25,-105.75 159.09 80
5 06/15/2020 20:10:36 0.04,-104.36 0.73,-101.21 358.30 80
6 06/17/2020 08:29:43 -0.08,-104.19 0.45,-106.48 261.32 80
7 06/18/2020 08:13:38 -0.07,-104.20 -0.59,-101.95 256.32 80
8 06/19/2020 20:32:55 0.10,-104.38 -0.56,-107.26 328.29 80
9 06/20/2020 20:16:50 0.09,-104.38 0.49,-102.73 188.88 80
10 06/22/2020 08:35:58 -0.13,-104.20 0.70,-108.00 431.91 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/9/2020
SNOs_Map_GOES-14_NPP_20200609.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/09/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service