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: 7/20/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/20/2022 21:58:51 0.25,-128.30 0.28,-128.14 18.30 80
2 07/23/2022 09:59:12 -0.27,-128.25 -0.15,-128.88 70.61 80
3 07/24/2022 09:43:06 -0.26,-128.23 -1.11,-124.33 443.82 80
4 07/25/2022 22:02:22 0.29,-128.19 -0.00,-129.65 165.74 80
5 07/26/2022 21:46:16 0.28,-128.16 0.95,-125.10 348.70 80
6 07/28/2022 10:05:23 -0.32,-128.13 0.18,-130.38 255.62 80
7 07/29/2022 09:49:18 -0.30,-128.11 -0.83,-125.85 258.31 80
8 07/30/2022 22:08:32 0.33,-128.05 -0.38,-131.14 352.40 80
9 07/31/2022 21:52:26 0.32,-128.02 0.64,-126.61 161.74 80
10 08/02/2022 10:11:34 -0.35,-128.00 0.49,-131.88 442.37 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/20/2022
SNOs_Map_GOES-15_NOAA-20_20220720.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 07/20/2022 in txt file.

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