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: 2/24/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/24/2021 09:46:12 -0.17,-128.11 -0.66,-125.83 259.23 80
2 02/25/2021 22:08:08 0.16,-128.18 -0.50,-131.14 337.64 80
3 02/26/2021 21:52:04 0.17,-128.20 0.53,-126.61 181.26 80
4 02/28/2021 10:13:51 -0.16,-128.20 0.67,-131.88 418.89 80
5 03/01/2021 09:52:26 -0.16,-128.22 -0.36,-127.35 99.14 80
6 03/02/2021 22:14:23 0.15,-128.27 -0.80,-132.66 499.37 80
7 03/03/2021 21:58:17 0.16,-128.29 0.17,-128.12 19.11 80
8 03/06/2021 10:01:20 -0.15,-128.29 -0.00,-128.85 64.16 80
9 03/07/2021 09:39:56 -0.15,-128.30 -1.04,-124.33 453.00 80
10 03/08/2021 22:01:52 0.14,-128.34 -0.12,-129.63 147.15 80
11 03/09/2021 21:45:46 0.14,-128.35 0.85,-125.09 370.46 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/24/2021
SNOs_Map_GOES-15_NPP_20210224.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/24/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP