Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/16/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/17/2020 02:29:01 -0.10,-127.92 -0.71,-130.64 310.64 80
2 04/18/2020 02:14:40 -0.09,-127.94 -0.07,-127.79 17.64 80
3 04/19/2020 02:03:01 -0.09,-127.97 0.63,-124.94 345.80 80
4 04/21/2020 14:26:42 0.12,-128.08 0.54,-129.91 208.79 80
5 04/22/2020 14:12:22 0.11,-128.11 -0.11,-127.06 119.06 80
6 04/23/2020 14:00:42 0.10,-128.13 -0.82,-124.22 446.77 80
7 04/25/2020 02:36:04 -0.14,-128.11 -1.04,-132.03 447.07 80
8 04/26/2020 02:24:24 -0.13,-128.13 -0.34,-129.19 119.88 80
9 04/27/2020 02:10:04 -0.11,-128.15 0.30,-126.33 207.16 80
10 04/29/2020 14:33:45 0.14,-128.23 0.83,-131.30 350.05 80
11 04/30/2020 14:22:04 0.13,-128.25 0.18,-128.45 23.48 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/16/2020
SNOs_Map_GOES-15_NOAA-19_20200417.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 04/16/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service