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: 9/13/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/14/2023 06:01:34 -0.36, 114.79 -1.10, 111.61 363.13 80
2 09/15/2023 05:40:13 -0.37, 113.74 0.16, 116.09 267.11 80
3 09/16/2023 18:04:45 0.36, 112.18 0.66, 110.74 164.19 80
4 09/17/2023 17:43:23 0.37, 111.14 -0.54, 115.23 465.68 80
5 09/19/2023 06:05:24 -0.36, 109.49 -0.26, 109.84 41.06 80
6 09/20/2023 18:29:56 0.34, 107.91 1.08, 104.50 388.57 80
7 09/21/2023 18:08:34 0.35, 106.87 -0.13, 108.99 241.63 80
8 09/23/2023 06:33:14 -0.33, 105.22 -0.72, 103.61 183.62 80
9 09/24/2023 06:11:53 -0.34, 104.16 0.55, 108.09 447.87 80
10 09/25/2023 18:33:45 0.32, 102.58 0.26, 102.74 19.36 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/13/2023
SNOs_Map_GOES-15_NPP_20230913.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/13/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP