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: 5/10/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/11/2020 21:59:10 0.09,-128.30 0.10,-128.19 13.02 80
2 05/14/2020 10:02:11 -0.08,-128.31 0.09,-128.92 70.06 80
3 05/15/2020 09:40:47 -0.09,-128.31 -0.95,-124.39 445.81 80
4 05/16/2020 22:05:23 0.06,-128.30 -0.23,-129.70 159.15 80
5 05/17/2020 21:43:58 0.08,-128.30 0.75,-125.16 357.04 80
6 05/19/2020 10:08:25 -0.05,-128.31 0.42,-130.43 242.02 80
7 05/20/2020 09:47:01 -0.07,-128.30 -0.62,-125.91 273.33 80
8 05/21/2020 22:11:36 0.04,-128.28 -0.61,-131.20 333.27 80
9 05/22/2020 21:50:12 0.06,-128.27 0.43,-126.68 182.16 80
10 05/24/2020 10:14:38 -0.03,-128.28 0.80,-131.94 417.55 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/10/2020
SNOs_Map_GOES-15_NOAA-20_20200511.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/10/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service