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: 1/9/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/09/2022 21:57:40 0.05,-128.30 0.12,-127.92 43.59 80
2 01/12/2022 09:58:01 -0.05,-128.34 0.00,-128.65 35.46 80
3 01/13/2022 09:41:54 -0.04,-128.34 -0.97,-124.10 482.89 80
4 01/14/2022 22:01:09 0.04,-128.36 -0.18,-129.41 119.30 80
5 01/15/2022 21:45:03 0.03,-128.36 0.80,-124.86 398.69 80
6 01/17/2022 10:04:09 -0.04,-128.37 0.35,-130.13 199.92 80
7 01/18/2022 09:48:04 -0.03,-128.37 -0.68,-125.59 317.65 80
8 01/19/2022 22:07:18 0.04,-128.38 -0.52,-130.88 285.64 80
9 01/20/2022 21:51:12 0.03,-128.38 0.46,-126.34 231.75 80
10 01/22/2022 10:10:18 -0.04,-128.38 0.69,-131.60 367.48 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/9/2022
SNOs_Map_GOES-15_NOAA-20_20220109.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/09/2022 in txt file.

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