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: 12/13/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 12/14/2021 18:42:00 -0.14,-127.78 -0.76,-124.87 331.69 80
2 12/15/2021 07:06:03 0.12,-127.74 -0.36,-130.05 263.40 80
3 12/17/2021 06:51:08 0.12,-127.66 0.25,-127.09 64.63 80
4 12/19/2021 06:38:53 0.12,-127.57 0.87,-124.13 392.10 80
5 12/19/2021 19:02:47 -0.11,-127.58 0.26,-129.28 193.44 80
6 12/21/2021 18:47:52 -0.11,-127.49 -0.36,-126.32 133.44 80
7 12/22/2021 07:11:55 0.09,-127.44 -0.76,-131.51 461.86 80
8 12/23/2021 18:35:37 -0.10,-127.40 -0.99,-123.36 460.00 80
9 12/24/2021 06:59:39 0.09,-127.35 -0.19,-128.53 135.46 80
10 12/26/2021 06:44:44 0.09,-127.25 0.44,-125.57 190.69 80
11 12/26/2021 19:08:38 -0.07,-127.25 0.69,-130.72 395.54 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 12/13/2021
SNOs_Map_GOES-15_TERRA_20211213.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 12/13/2021 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA