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: 4/2/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2021 09:52:16 -0.05,-128.29 -0.26,-127.29 114.35 80
2 04/03/2021 22:14:11 0.04,-128.28 -0.96,-132.58 490.38 80
3 04/04/2021 21:58:06 0.04,-128.27 0.09,-128.05 24.49 80
4 04/07/2021 10:01:08 -0.03,-128.21 0.08,-128.79 65.19 80
5 04/08/2021 09:39:43 -0.04,-128.19 -0.91,-124.25 448.88 80
6 04/09/2021 22:01:38 0.03,-128.17 -0.31,-129.54 156.69 80
7 04/10/2021 21:45:34 0.03,-128.16 0.74,-125.02 358.09 80
8 04/12/2021 10:07:20 -0.02,-128.12 0.47,-130.27 245.51 80
9 04/13/2021 09:45:55 -0.03,-128.10 -0.58,-125.75 268.18 80
10 04/14/2021 22:07:51 0.02,-128.06 -0.63,-131.04 339.45 80
11 04/15/2021 21:51:45 0.03,-128.04 0.36,-126.51 174.66 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/2/2021
SNOs_Map_GOES-15_NPP_20210402.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/02/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP