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: 9/6/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/06/2023 05:08:32 -0.40, 123.19 -0.21, 124.08 102.19 80
2 09/07/2023 17:33:04 0.39, 121.65 1.04, 118.74 331.85 80
3 09/08/2023 17:11:43 0.39, 120.62 -0.21, 123.22 296.30 80
4 09/10/2023 05:36:24 -0.38, 118.98 -0.62, 117.84 129.93 80
5 09/11/2023 05:15:01 -0.38, 117.94 0.57, 122.33 499.83 80
6 09/12/2023 17:36:54 0.37, 116.39 0.25, 116.98 67.71 80
7 09/14/2023 06:01:35 -0.36, 114.74 -1.07, 111.60 357.69 80
8 09/15/2023 05:40:14 -0.37, 113.68 0.19, 116.08 273.38 80
9 09/16/2023 18:04:46 0.36, 112.11 0.63, 110.73 155.98 80
10 09/17/2023 17:43:23 0.37, 111.06 -0.56, 115.22 474.73 80
11 09/19/2023 06:05:25 -0.36, 109.39 -0.23, 109.83 50.74 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/6/2023
SNOs_Map_GOES-15_NPP_20230906.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/06/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP