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: 2/27/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/01/2023 08:28:10 -0.01,-104.69 0.06,-104.94 28.54 80
2 03/02/2023 08:06:46 -0.01,-104.69 -0.99,-100.41 488.28 80
3 03/03/2023 20:28:41 0.02,-104.70 -0.20,-105.71 114.83 80
4 03/04/2023 20:12:36 0.02,-104.70 0.80,-101.17 402.33 80
5 03/06/2023 08:34:23 -0.02,-104.70 0.36,-106.43 197.20 80
6 03/07/2023 08:12:57 -0.02,-104.70 -0.64,-101.89 319.99 80
7 03/08/2023 20:34:53 0.02,-104.70 -0.53,-107.19 282.88 80
8 03/09/2023 20:18:47 0.02,-104.71 0.47,-102.65 234.60 80
9 03/11/2023 08:40:35 -0.02,-104.71 0.68,-107.91 364.42 80
10 03/12/2023 08:19:09 -0.02,-104.71 -0.33,-103.38 152.68 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/27/2023
SNOs_Map_GOES-17_NPP_20230227.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/27/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP