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: 2/26/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/27/2023 21:45:04 -0.10,-128.05 0.57,-124.93 354.71 80
2 03/01/2023 10:06:51 0.11,-128.01 0.59,-130.19 248.89 80
3 03/02/2023 09:50:46 0.11,-127.99 -0.40,-125.65 265.66 80
4 03/03/2023 22:12:41 -0.12,-127.96 -0.79,-130.95 341.01 80
5 03/04/2023 21:51:15 -0.12,-127.93 0.21,-126.41 173.14 80
6 03/06/2023 10:13:03 0.12,-127.88 0.95,-131.67 431.42 80
7 03/07/2023 09:56:57 0.12,-127.86 -0.05,-127.13 82.86 80
8 03/09/2023 22:00:07 -0.12,-127.80 -0.12,-127.89 10.43 80
9 03/12/2023 10:00:28 0.13,-127.70 0.32,-128.60 102.21 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/26/2023
SNOs_Map_GOES-15_NPP_20230227.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/26/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP