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: 4/27/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/28/2021 08:23:05 0.15,-104.24 0.28,-104.90 74.85 80
2 04/29/2021 08:07:00 0.15,-104.24 -0.72,-100.36 442.41 80
3 04/30/2021 20:28:56 -0.14,-104.32 -0.44,-105.67 153.68 80
4 05/01/2021 20:07:31 -0.15,-104.31 0.56,-101.13 362.17 80
5 05/03/2021 08:29:17 0.15,-104.22 0.64,-106.39 247.75 80
6 05/04/2021 08:13:11 0.15,-104.22 -0.36,-101.85 269.73 80
7 05/05/2021 20:35:08 -0.15,-104.33 -0.79,-107.16 323.35 80
8 05/06/2021 20:13:42 -0.16,-104.32 0.21,-102.62 193.10 80
9 05/08/2021 08:35:28 0.14,-104.22 0.99,-107.88 418.55 80
10 05/09/2021 08:19:24 0.15,-104.23 -0.07,-103.36 99.30 80
11 05/10/2021 20:41:20 -0.13,-104.35 -1.07,-108.67 491.25 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/27/2021
SNOs_Map_GOES-14_NPP_20210427.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/27/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP