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: 9/24/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/24/2021 22:02:24 -0.36,-127.74 -0.80,-129.70 223.75 80
2 09/25/2021 21:46:19 -0.37,-127.70 0.19,-125.16 289.02 80
3 09/27/2021 10:05:26 0.35,-127.68 0.98,-130.43 314.61 80
4 09/28/2021 09:49:20 0.36,-127.64 -0.00,-125.89 197.88 80
5 09/29/2021 22:08:37 -0.33,-127.54 -1.16,-131.20 417.21 80
6 09/30/2021 21:52:31 -0.34,-127.50 -0.18,-126.66 94.81 80
7 10/03/2021 09:55:34 0.32,-127.42 0.30,-127.41 2.77 80
8 10/05/2021 21:56:04 -0.31,-127.27 -0.53,-128.17 102.07 80
9 10/06/2021 21:39:58 -0.32,-127.23 0.46,-123.63 409.55 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/24/2021
SNOs_Map_GOES-15_NOAA-20_20210924.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 09/24/2021 in txt file.

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