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: 4/10/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/11/2020 01:55:56 -0.04,-127.73 0.92,-123.55 477.64 80
2 04/12/2020 14:31:20 0.09,-127.83 0.89,-131.38 403.93 80
3 04/13/2020 14:19:39 0.08,-127.87 0.24,-128.52 75.24 80
4 04/14/2020 14:05:20 0.07,-127.90 -0.46,-125.68 253.33 80
5 04/17/2020 02:29:01 -0.10,-127.93 -0.71,-130.64 309.66 80
6 04/18/2020 02:14:40 -0.09,-127.96 -0.07,-127.79 18.94 80
7 04/19/2020 02:03:01 -0.08,-127.99 0.63,-124.95 347.48 80
8 04/21/2020 14:26:43 0.12,-128.11 0.54,-129.92 205.79 80
9 04/22/2020 14:12:22 0.11,-128.14 -0.12,-127.06 122.45 80
10 04/23/2020 14:00:43 0.10,-128.17 -0.83,-124.22 450.54 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/10/2020
SNOs_Map_GOES-15_NOAA-19_20200411.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 04/10/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service