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: 7/11/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/11/2022 22:15:07 0.22,-128.43 -0.72,-132.67 483.04 80
2 07/12/2022 21:59:02 0.21,-128.41 0.25,-128.13 32.15 80
3 07/15/2022 09:59:28 -0.22,-128.39 -0.10,-128.88 56.18 80
4 07/16/2022 09:43:25 -0.21,-128.37 -1.13,-124.35 458.56 80
5 07/17/2022 22:02:43 0.24,-128.34 -0.03,-129.67 150.80 80
6 07/18/2022 21:46:39 0.22,-128.33 0.94,-125.13 364.32 80
7 07/20/2022 10:05:48 -0.26,-128.32 0.23,-130.41 238.39 80
8 07/21/2022 09:49:44 -0.24,-128.30 -0.80,-125.88 276.13 80
9 07/22/2022 22:09:02 0.28,-128.26 -0.41,-131.19 334.55 80
10 07/23/2022 21:52:58 0.27,-128.24 0.62,-126.66 179.88 80
11 07/25/2022 10:12:07 -0.30,-128.23 0.54,-131.94 423.23 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/11/2022
SNOs_Map_GOES-15_NPP_20220712.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/11/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP