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: 6/19/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/19/2020 20:32:55 0.10,-104.38 -0.56,-107.26 328.76 80
2 06/20/2020 20:16:50 0.09,-104.38 0.48,-102.73 188.28 80
3 06/22/2020 08:35:58 -0.13,-104.19 0.70,-108.00 433.52 80
4 06/23/2020 08:19:52 -0.11,-104.19 -0.28,-103.46 83.70 80
5 06/24/2020 20:39:09 0.14,-104.38 -0.81,-108.78 499.96 80
6 06/25/2020 20:23:04 0.13,-104.38 0.17,-104.24 17.16 80
7 06/28/2020 08:23:26 -0.14,-104.19 0.02,-104.96 87.69 80
8 06/29/2020 08:07:20 -0.12,-104.19 -0.97,-100.42 429.62 80
9 06/30/2020 20:26:38 0.16,-104.39 -0.12,-105.74 153.75 80
10 07/01/2020 20:10:32 0.15,-104.39 0.86,-101.20 363.28 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/19/2020
SNOs_Map_GOES-14_NPP_20200619.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/19/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service