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: 4/30/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/01/2022 21:59:17 -0.12,-128.15 -0.10,-128.08 8.35 80
2 05/04/2022 09:59:39 0.11,-128.07 0.29,-128.82 85.56 80
3 05/05/2022 09:43:35 0.12,-128.04 -0.73,-124.29 427.79 80
4 05/06/2022 22:02:51 -0.11,-128.01 -0.46,-129.59 179.91 80
5 05/07/2022 21:46:47 -0.12,-127.99 0.56,-125.07 333.52 80
6 05/09/2022 10:05:54 0.11,-127.92 0.64,-130.33 274.54 80
7 05/10/2022 09:49:50 0.12,-127.89 -0.38,-125.80 238.46 80
8 05/11/2022 22:09:06 -0.10,-127.85 -0.80,-131.11 370.52 80
9 05/12/2022 21:53:00 -0.11,-127.82 0.16,-126.57 142.49 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/30/2022
SNOs_Map_GOES-15_NOAA-20_20220430.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/30/2022 in txt file.

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