Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/21/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2020 18:56:49 0.27,-128.10 -0.08,-126.34 200.00 80
2 04/23/2020 07:18:13 -0.26,-128.08 -1.01,-131.53 392.24 80
3 04/25/2020 07:06:00 -0.26,-128.12 -0.38,-128.56 51.02 80
4 04/27/2020 06:51:08 -0.26,-128.15 0.31,-125.61 289.55 80
5 04/27/2020 19:12:23 0.25,-128.19 0.80,-130.76 292.85 80
6 04/29/2020 19:02:50 0.25,-128.21 0.17,-127.80 46.73 80
7 05/01/2020 18:50:37 0.24,-128.23 -0.46,-124.83 385.83 80
8 05/02/2020 07:12:00 -0.23,-128.21 -0.62,-130.03 206.66 80
9 05/04/2020 06:57:08 -0.23,-128.23 0.02,-127.06 132.11 80
10 05/04/2020 19:18:22 0.23,-128.25 1.09,-132.22 451.37 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 4/21/2020
SNOs_Map_GOES-15_TERRA_20200421.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 04/21/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service