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: 4/24/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2021 10:14:20 0.04,-127.67 1.00,-131.87 478.94 80
2 04/26/2021 09:52:57 0.03,-127.63 -0.06,-127.35 32.40 80
3 04/28/2021 21:56:09 -0.03,-127.51 -0.18,-128.12 69.37 80
4 04/29/2021 21:40:04 -0.02,-127.47 0.82,-123.59 442.08 80
5 05/01/2021 10:01:53 0.03,-127.42 0.36,-128.86 164.66 80
6 05/02/2021 09:40:28 0.02,-127.37 -0.64,-124.33 345.76 80
7 05/03/2021 22:02:24 -0.03,-127.27 -0.59,-129.63 269.21 80
8 05/04/2021 21:46:21 -0.03,-127.23 0.47,-125.11 242.03 80
9 05/06/2021 10:08:08 0.04,-127.18 0.77,-130.37 363.52 80
10 05/07/2021 09:46:44 0.03,-127.13 -0.23,-125.84 146.92 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/24/2021
SNOs_Map_GOES-15_NOAA-20_20210425.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/24/2021 in txt file.

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