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: 5/15/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 05/16/2020 14:36:04 0.16,-128.33 0.83,-131.20 327.69 80
2 05/17/2020 14:24:24 0.16,-128.32 0.16,-128.35 2.55 80
3 05/18/2020 14:10:04 0.15,-128.32 -0.51,-125.50 322.46 80
4 05/21/2020 02:33:50 -0.16,-128.25 -0.68,-130.48 255.22 80
5 05/22/2020 02:19:30 -0.15,-128.24 -0.02,-127.63 69.22 80
6 05/23/2020 02:07:49 -0.15,-128.23 0.64,-124.78 393.48 80
7 05/24/2020 14:43:04 0.16,-128.26 1.16,-132.57 491.41 80
8 05/25/2020 14:31:23 0.15,-128.25 0.48,-129.72 167.59 80
9 05/26/2020 14:17:03 0.14,-128.23 -0.20,-126.87 156.09 80
10 05/27/2020 14:05:21 0.14,-128.21 -0.81,-124.01 479.62 80
11 05/29/2020 02:40:51 -0.15,-128.12 -1.02,-131.86 426.13 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/15/2020
SNOs_Map_GOES-15_NOAA-19_20200516.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 05/15/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service