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: 4/14/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/15/2022 10:08:06 0.12,-128.38 0.54,-130.30 218.69 80
2 04/16/2022 09:46:40 0.13,-128.37 -0.45,-125.76 297.29 80
3 04/17/2022 22:08:37 -0.12,-128.38 -0.71,-131.07 306.49 80
4 04/18/2022 21:52:31 -0.13,-128.37 0.28,-126.53 209.21 80
5 04/20/2022 10:14:18 0.12,-128.34 0.87,-131.80 394.81 80
6 04/21/2022 09:52:53 0.13,-128.32 -0.12,-127.27 120.16 80
7 04/22/2022 22:14:48 -0.12,-128.31 -1.09,-132.56 485.57 80
8 04/23/2022 21:58:43 -0.13,-128.29 -0.10,-128.03 29.60 80
9 04/26/2022 09:59:05 0.13,-128.24 0.26,-128.76 59.90 80
10 04/27/2022 09:40:19 0.14,-128.22 -0.74,-124.22 454.95 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/14/2022
SNOs_Map_GOES-15_NPP_20220414.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/14/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP