Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near US between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near US for the next 10.0 days since TLE Epoch: 9/3/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/03/2021 06:30:14 46.38, -65.03 09/03/2021 06:31:08 46.81, -67.12 166.82 54
2 09/03/2021 08:08:08 49.88, -88.35 09/03/2021 08:11:36 50.38, -90.96 193.98 208
3 09/03/2021 09:47:01 49.89,-113.07 09/03/2021 09:53:03 50.55,-116.26 238.36 362
4 09/05/2021 19:06:18 49.97, -92.54 09/05/2021 19:01:54 49.65, -94.55 148.18 264
5 09/05/2021 20:45:11 49.97,-117.26 09/05/2021 20:43:22 49.54,-119.87 193.48 109
6 09/08/2021 08:35:00 20.04,-101.88 09/08/2021 08:26:40 20.06,-102.17 30.36 500
7 09/08/2021 10:11:23 29.08,-124.39 09/08/2021 10:05:33 29.25,-125.17 78.08 350
8 09/11/2021 07:18:43 49.91, -75.99 09/11/2021 07:20:55 50.39, -78.28 171.70 132
9 09/11/2021 08:57:36 49.92,-100.71 09/11/2021 09:02:23 50.50,-103.60 216.11 287

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/3/2021
SNOs_Map_AQUA_NPP_20210903.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 09/03/2021 in txt file.

Historical Predications of SNOs near US between AQUA and NPP