Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/21/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/21/2022 21:52:23 0.06,-128.44 0.49,-126.51 219.56 80
2 06/23/2022 10:11:34 -0.09,-128.46 0.64,-131.80 380.33 80
3 06/24/2022 09:55:29 -0.08,-128.47 -0.32,-127.26 136.87 80
4 06/25/2022 22:14:49 0.11,-128.47 -0.80,-132.59 468.55 80
5 06/26/2022 21:58:45 0.10,-128.48 0.22,-128.06 48.58 80
6 06/29/2022 09:59:11 -0.12,-128.50 -0.05,-128.81 35.42 80
7 06/30/2022 09:43:07 -0.10,-128.50 -1.07,-124.28 480.95 80
8 07/01/2022 22:02:26 0.14,-128.49 -0.09,-129.60 125.73 80
9 07/02/2022 21:46:21 0.12,-128.49 0.87,-125.06 390.82 80
10 07/04/2022 10:05:32 -0.15,-128.50 0.26,-130.35 210.12 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/21/2022
SNOs_Map_GOES-15_NPP_20220621.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/21/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP