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: 3/4/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/04/2022 09:53:00 0.05,-127.53 -0.04,-127.27 31.09 80
2 03/06/2022 21:58:52 -0.05,-127.65 -0.14,-128.04 44.60 80
3 03/07/2022 21:37:28 -0.05,-127.70 0.87,-123.51 476.52 80
4 03/09/2022 10:01:56 0.05,-127.76 0.29,-128.79 116.80 80
5 03/10/2022 09:40:32 0.05,-127.80 -0.73,-124.26 403.88 80
6 03/11/2022 22:05:08 -0.06,-127.86 -0.46,-129.56 194.14 80
7 03/12/2022 21:43:43 -0.06,-127.90 0.56,-125.03 326.34 80
8 03/14/2022 10:08:12 0.07,-127.96 0.60,-130.31 267.82 80
9 03/15/2022 09:46:47 0.07,-127.99 -0.42,-125.78 252.32 80
10 03/16/2022 22:11:23 -0.08,-128.05 -0.76,-131.08 346.52 80
11 03/17/2022 21:49:59 -0.07,-128.08 0.26,-126.56 173.50 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/4/2022
SNOs_Map_GOES-15_NPP_20220304.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/04/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP