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: 4/16/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/16/2022 09:46:41 0.13,-128.37 -0.47,-125.77 296.83 80
2 04/17/2022 22:08:36 -0.12,-128.38 -0.74,-131.06 306.56 80
3 04/18/2022 21:52:31 -0.12,-128.37 0.31,-126.54 209.14 80
4 04/20/2022 10:14:18 0.12,-128.33 0.90,-131.80 395.34 80
5 04/21/2022 09:52:52 0.13,-128.31 -0.09,-127.26 119.61 80
6 04/22/2022 22:14:49 -0.12,-128.30 -1.06,-132.57 485.77 80
7 04/23/2022 21:58:43 -0.13,-128.29 -0.06,-128.03 29.27 80
8 04/26/2022 09:59:04 0.13,-128.23 0.28,-128.75 60.60 80
9 04/27/2022 09:40:19 0.14,-128.21 -0.78,-124.23 454.31 80
10 04/28/2022 22:02:15 -0.13,-128.20 -0.42,-129.53 151.46 80
11 04/29/2022 21:46:09 -0.13,-128.18 0.58,-124.99 363.45 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/16/2022
SNOs_Map_GOES-15_NPP_20220416.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/16/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP