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: 8/19/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/19/2022 21:46:52 -0.38,-128.06 0.30,-125.07 340.73 80
2 08/21/2022 10:08:40 0.39,-128.06 0.89,-130.34 259.54 80
3 08/22/2022 09:47:16 0.38,-128.05 -0.10,-125.80 255.06 80
4 08/23/2022 22:09:13 -0.39,-128.01 -1.09,-131.11 353.24 80
5 08/24/2022 21:53:10 -0.38,-128.01 -0.04,-126.59 161.96 80
6 08/26/2022 10:14:58 0.38,-128.01 1.24,-131.86 437.86 80
7 08/27/2022 09:53:34 0.38,-128.00 0.25,-127.32 76.50 80
8 08/29/2022 21:56:47 -0.38,-127.94 -0.43,-128.10 18.68 80
9 08/30/2022 21:40:43 -0.38,-127.93 0.62,-123.58 496.30 80
10 09/01/2022 10:02:31 0.38,-127.93 0.57,-128.85 104.03 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/19/2022
SNOs_Map_GOES-15_NPP_20220819.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/19/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP