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: 11/8/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/08/2023 21:33:42 0.09, 61.48 0.79, 58.43 348.24 80
2 11/09/2023 21:12:18 0.11, 61.31 -0.23, 62.96 186.74 80
3 11/11/2023 09:34:16 -0.08, 61.08 -0.84, 57.63 392.94 80
4 11/12/2023 09:18:12 -0.10, 60.90 0.19, 62.15 143.26 80
5 11/13/2023 21:40:01 0.07, 60.59 0.89, 56.86 424.79 80
6 11/14/2023 21:18:36 0.09, 60.43 -0.15, 61.39 109.37 80
7 11/16/2023 09:40:33 -0.07, 60.23 -1.02, 56.08 474.10 80
8 11/17/2023 09:24:28 -0.08, 60.06 0.02, 60.60 61.06 80
9 11/19/2023 21:24:53 0.07, 59.60 -0.01, 59.83 27.24 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/8/2023
SNOs_Map_GOES-15_NPP_20231108.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/08/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP