Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/26/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/26/2023 20:25:09 0.01,-104.70 0.13,-104.22 54.72 80
2 03/01/2023 08:28:11 -0.02,-104.69 0.04,-104.94 28.60 80
3 03/02/2023 08:06:45 -0.02,-104.69 -0.95,-100.40 488.27 80
4 03/03/2023 20:28:41 0.02,-104.70 -0.18,-105.71 114.57 80
5 03/04/2023 20:12:36 0.02,-104.70 0.82,-101.17 402.68 80
6 03/06/2023 08:34:23 -0.03,-104.70 0.34,-106.43 196.94 80
7 03/07/2023 08:12:58 -0.03,-104.70 -0.66,-101.90 320.35 80
8 03/08/2023 20:34:53 0.03,-104.71 -0.51,-107.19 282.22 80
9 03/09/2023 20:18:48 0.03,-104.72 0.49,-102.65 235.35 80
10 03/11/2023 08:40:34 -0.03,-104.72 0.71,-107.91 363.76 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/26/2023
SNOs_Map_GOES-17_NPP_20230226.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/26/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP