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: 4/12/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/12/2023 08:41:41 0.17,-108.13 0.19,-108.15 3.39 80
2 04/14/2023 20:42:15 -0.18,-108.15 -0.34,-108.92 87.37 80
3 04/15/2023 20:26:11 -0.18,-108.17 0.65,-104.39 430.41 80
4 04/17/2023 08:47:59 0.18,-108.17 0.53,-109.65 169.49 80
5 04/18/2023 08:26:36 0.18,-108.17 -0.52,-105.13 347.58 80
6 04/19/2023 20:48:33 -0.18,-108.19 -0.66,-110.43 254.84 80
7 04/20/2023 20:32:28 -0.18,-108.20 0.34,-105.89 263.16 80
8 04/22/2023 08:54:17 0.17,-108.22 0.83,-111.16 335.14 80
9 04/23/2023 08:32:52 0.18,-108.22 -0.17,-106.62 181.85 80
10 04/24/2023 20:54:50 -0.17,-108.22 -1.00,-111.93 422.43 80
11 04/25/2023 20:38:45 -0.18,-108.23 0.01,-107.39 95.50 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/12/2023
SNOs_Map_GOES-14_NPP_20230412.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/12/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP