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: 4/5/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/06/2023 08:54:07 0.17,-108.08 0.87,-111.17 352.65 80
2 04/07/2023 08:32:44 0.17,-108.09 -0.16,-106.65 164.08 80
3 04/08/2023 20:54:41 -0.17,-108.11 -1.04,-111.95 437.90 80
4 04/09/2023 20:38:37 -0.17,-108.11 0.00,-107.42 79.44 80
5 04/12/2023 08:41:41 0.17,-108.11 0.21,-108.14 5.52 80
6 04/14/2023 20:42:15 -0.18,-108.12 -0.35,-108.92 91.52 80
7 04/15/2023 20:26:11 -0.18,-108.12 0.64,-104.38 425.76 80
8 04/17/2023 08:47:59 0.18,-108.13 0.54,-109.65 173.58 80
9 04/18/2023 08:26:35 0.18,-108.13 -0.51,-105.13 343.04 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/5/2023
SNOs_Map_GOES-14_NPP_20230405.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/05/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP