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: 6/6/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/06/2023 08:06:49 -0.01,-104.71 -0.98,-100.43 488.00 80
2 06/07/2023 20:28:43 -0.00,-104.70 -0.24,-105.73 116.89 80
3 06/08/2023 20:12:37 -0.01,-104.70 0.78,-101.20 399.91 80
4 06/10/2023 08:34:24 0.02,-104.71 0.39,-106.46 199.56 80
5 06/11/2023 08:12:57 0.02,-104.71 -0.57,-101.92 317.06 80
6 06/12/2023 20:34:53 -0.02,-104.70 -0.57,-107.23 288.22 80
7 06/13/2023 20:18:47 -0.02,-104.70 0.46,-102.70 228.79 80
8 06/15/2023 08:40:33 0.01,-104.72 0.72,-107.97 370.05 80
9 06/16/2023 08:19:07 0.01,-104.72 -0.26,-103.43 146.45 80
10 06/17/2023 20:41:02 -0.00,-104.70 -0.88,-108.74 459.74 80
11 06/18/2023 20:24:56 -0.00,-104.70 0.09,-104.20 57.21 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 6/6/2023
SNOs_Map_GOES-17_NPP_20230606.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 06/06/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP