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: 11/13/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/14/2023 21:21:12 0.09, 61.76 0.15, 61.45 34.43 80
2 11/15/2023 20:59:46 0.11, 61.77 -0.83, 65.99 480.99 80
3 11/17/2023 09:21:42 -0.08, 61.81 -0.35, 60.69 128.69 80
4 11/18/2023 09:05:38 -0.09, 61.82 0.68, 65.21 387.22 80
5 11/19/2023 21:27:25 0.05, 61.80 0.50, 59.94 212.30 80
6 11/20/2023 21:06:01 0.07, 61.82 -0.54, 64.47 302.69 80
7 11/22/2023 09:27:57 -0.04, 61.87 -0.63, 59.16 308.97 80
8 11/23/2023 09:11:52 -0.05, 61.88 0.35, 63.70 206.89 80
9 11/24/2023 21:33:39 0.03, 61.85 0.81, 58.43 390.95 80
10 11/25/2023 21:12:13 0.05, 61.87 -0.17, 62.96 123.88 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/13/2023
SNOs_Map_GOES-15_NPP_20231113.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/13/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP