Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/9/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/09/2022 09:55:01 0.03,-127.72 -0.08,-127.22 56.65 80
2 12/11/2022 21:55:34 -0.02,-127.55 -0.15,-127.99 50.32 80
3 12/12/2022 21:39:31 -0.03,-127.51 0.89,-123.47 461.70 80
4 12/14/2022 09:58:40 0.01,-127.52 0.29,-128.74 139.20 80
5 12/15/2022 09:42:35 0.02,-127.48 -0.69,-124.20 372.50 80
6 12/16/2022 22:01:53 -0.00,-127.35 -0.50,-129.51 247.16 80
7 12/17/2022 21:45:49 -0.01,-127.30 0.53,-124.99 264.46 80
8 12/19/2022 10:04:58 -0.00,-127.30 0.64,-130.26 336.89 80
9 12/20/2022 09:48:54 0.01,-127.25 -0.34,-125.73 174.19 80
10 12/21/2022 22:08:10 0.00,-127.11 -0.90,-131.02 446.92 80
11 12/22/2022 21:52:07 -0.01,-127.05 0.14,-126.50 63.65 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/9/2022
SNOs_Map_GOES-15_NOAA-20_20221209.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 12/09/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20