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: 1/31/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/31/2022 09:52:59 -0.02,-128.29 -0.23,-127.27 115.95 80
2 02/01/2022 22:14:54 0.03,-128.29 -0.93,-132.57 487.93 80
3 02/02/2022 21:58:47 0.02,-128.27 0.07,-128.03 27.99 80
4 02/05/2022 10:01:46 -0.02,-128.23 0.11,-128.75 59.58 80
5 02/06/2022 09:40:19 -0.02,-128.21 -0.89,-124.21 456.01 80
6 02/07/2022 22:02:14 0.02,-128.21 -0.27,-129.51 147.91 80
7 02/08/2022 21:46:07 0.01,-128.19 0.73,-124.97 367.64 80
8 02/10/2022 10:07:52 0.01,-128.15 0.50,-130.22 236.03 80
9 02/11/2022 09:46:26 0.01,-128.13 -0.56,-125.69 278.87 80
10 02/12/2022 22:08:19 -0.00,-128.11 -0.65,-130.98 326.60 80
11 02/13/2022 21:52:13 -0.00,-128.09 0.36,-126.44 188.04 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/31/2022
SNOs_Map_GOES-15_NPP_20220131.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/31/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP