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: 11/24/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/25/2019 10:04:56 0.04,-128.47 0.46,-130.33 212.29 80
2 11/26/2019 09:48:52 0.06,-128.45 -0.56,-125.80 303.22 80
3 11/27/2019 22:08:08 -0.03,-128.40 -0.62,-131.10 307.61 80
4 11/28/2019 21:52:03 -0.05,-128.39 0.34,-126.56 207.62 80
5 11/30/2019 10:11:11 0.02,-128.40 0.80,-131.83 392.07 80
6 12/01/2019 09:55:07 0.03,-128.38 -0.22,-127.31 122.90 80
7 12/02/2019 22:14:23 -0.01,-128.32 -0.97,-132.61 488.59 80
8 12/03/2019 21:58:19 -0.02,-128.30 0.06,-128.08 26.44 80
9 12/06/2019 09:58:41 0.01,-128.29 0.12,-128.81 58.98 80
10 12/07/2019 09:42:37 0.02,-128.27 -0.90,-124.28 455.63 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/24/2019
SNOs_Map_GOES-15_NOAA-20_20191125.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/24/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service