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: 3/30/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/30/2023 22:04:30 -0.16,-128.17 -0.44,-129.53 154.48 80
2 03/31/2023 21:48:26 -0.16,-128.20 0.53,-124.99 365.00 80
3 04/02/2023 10:07:35 0.16,-128.20 0.63,-130.26 234.58 80
4 04/03/2023 09:48:52 0.17,-128.23 -0.40,-125.73 284.65 80
5 04/04/2023 22:10:50 -0.16,-128.30 -0.75,-131.04 312.35 80
6 04/05/2023 21:54:46 -0.16,-128.32 0.23,-126.51 206.81 80
7 04/07/2023 10:13:55 0.16,-128.33 0.92,-131.78 393.28 80
8 04/08/2023 09:57:50 0.16,-128.34 -0.07,-127.24 125.31 80
9 04/09/2023 22:17:09 -0.15,-128.40 -1.06,-132.56 473.33 80
10 04/10/2023 22:01:04 -0.16,-128.41 -0.08,-128.02 44.85 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/30/2023
SNOs_Map_GOES-15_NPP_20230330.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/30/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP