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: 6/4/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/04/2023 08:44:33 0.04,-108.68 0.29,-109.67 113.60 80
2 06/05/2023 08:25:47 0.06,-108.68 -0.73,-105.14 403.81 80
3 06/06/2023 20:47:42 -0.02,-108.63 -0.43,-110.44 207.23 80
4 06/07/2023 20:31:37 -0.04,-108.64 0.59,-105.91 310.94 80
5 06/09/2023 08:50:43 0.01,-108.72 0.59,-111.18 281.00 80
6 06/10/2023 08:34:38 0.03,-108.73 -0.44,-106.65 236.66 80
7 06/11/2023 20:53:53 0.00,-108.66 -0.71,-111.96 375.42 80
8 06/12/2023 20:37:47 -0.01,-108.67 0.26,-107.42 143.07 80
9 06/14/2023 08:56:54 -0.02,-108.78 0.86,-112.70 447.15 80
10 06/15/2023 08:40:48 -0.01,-108.78 -0.17,-108.17 70.53 80
11 06/17/2023 20:41:17 0.03,-108.71 0.00,-108.94 24.97 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/4/2023
SNOs_Map_GOES-14_NPP_20230604.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/04/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP