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: 4/21/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2021 08:35:37 0.15,-104.25 1.00,-107.93 419.63 80
2 04/23/2021 08:19:33 0.16,-104.25 -0.05,-103.40 97.60 80
3 04/25/2021 20:20:04 -0.16,-104.30 -0.11,-104.17 15.33 80
4 04/28/2021 08:23:05 0.15,-104.23 0.32,-104.89 75.75 80
5 04/29/2021 08:07:00 0.15,-104.23 -0.74,-100.37 441.23 80
6 04/30/2021 20:28:55 -0.15,-104.29 -0.47,-105.66 156.32 80
7 05/01/2021 20:07:30 -0.16,-104.28 0.53,-101.13 359.20 80
8 05/03/2021 08:29:17 0.15,-104.20 0.61,-106.40 250.24 80
9 05/04/2021 08:13:12 0.16,-104.20 -0.39,-101.86 266.97 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/21/2021
SNOs_Map_GOES-14_NPP_20210421.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/21/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP