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: 4/30/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/30/2020 14:22:04 0.13,-128.24 0.21,-128.44 23.50 80
2 05/01/2020 14:07:44 0.12,-128.25 -0.51,-125.60 303.30 80
3 05/04/2020 02:31:27 -0.15,-128.23 -0.69,-130.57 266.76 80
4 05/05/2020 02:17:06 -0.14,-128.24 -0.04,-127.72 59.54 80
5 05/06/2020 02:05:27 -0.13,-128.25 0.66,-124.87 385.69 80
6 05/07/2020 14:40:45 0.16,-128.31 1.17,-132.68 498.59 80
7 05/08/2020 14:29:05 0.15,-128.31 0.50,-129.83 172.69 80
8 05/09/2020 14:14:44 0.14,-128.32 -0.17,-126.98 153.02 80
9 05/10/2020 14:03:04 0.13,-128.32 -0.83,-124.12 478.66 80
10 05/12/2020 02:38:29 -0.16,-128.27 -1.02,-131.95 420.65 80
11 05/13/2020 02:26:49 -0.15,-128.27 -0.37,-129.10 95.30 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/30/2020
SNOs_Map_GOES-15_NOAA-19_20200430.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 04/30/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service