Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/30/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2023 12:03:46 -0.00,-154.65 0.89,-158.70 461.87 80
2 05/31/2023 11:42:21 0.02,-155.07 -0.18,-154.18 101.18 80
3 06/02/2023 00:04:20 0.01,-155.70 -0.81,-159.53 435.11 80
4 06/02/2023 23:48:15 -0.00,-156.12 0.27,-155.01 127.38 80
5 06/04/2023 12:10:05 -0.04,-156.77 0.74,-160.32 403.54 80
6 06/05/2023 11:48:40 -0.01,-157.18 -0.33,-155.80 158.11 80
7 06/07/2023 00:10:37 0.05,-157.80 -0.71,-161.13 380.35 80
8 06/07/2023 23:54:33 0.03,-158.21 0.37,-156.61 181.05 80
9 06/09/2023 12:13:42 -0.06,-158.84 0.63,-161.92 351.06 80
10 06/10/2023 11:57:38 -0.04,-159.25 -0.45,-157.40 210.09 80
11 06/12/2023 00:16:55 0.07,-159.85 -0.58,-162.74 329.13 80
12 06/13/2023 00:00:51 0.05,-160.26 0.50,-158.22 231.83 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/30/2023
SNOs_Map_GOES-15_NPP_20230530.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/30/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP