Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/11/2021
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 08/13/2021 02:51:55 79.36, 32.84 78.45 08/13/2021 02:51:22 79.36, 32.90 78.46 1.25 33
2 08/13/2021 03:41:15 -79.63,-157.61 101.96 08/13/2021 03:41:59 -79.64,-157.50 102.01 2.20 44
3 08/15/2021 19:08:22 79.45, 149.36 79.10 08/15/2021 19:08:16 79.45, 149.40 79.10 0.83 6
4 08/15/2021 19:57:43 -79.69, -41.32 101.25 08/15/2021 19:58:54 -79.69, -41.23 101.32 1.75 71
5 08/18/2021 10:35:29 -79.29, 96.51 99.86 08/18/2021 10:34:32 -79.30, 96.62 99.84 2.40 57
6 08/18/2021 11:24:49 79.50, -94.40 79.84 08/18/2021 11:25:10 79.51, -94.37 79.82 0.77 21
7 08/21/2021 02:51:56 -79.38,-147.02 99.15 08/21/2021 02:51:26 -79.39,-146.89 99.15 2.71 30
8 08/21/2021 03:41:16 79.59, 22.09 80.55 08/21/2021 03:42:04 79.60, 22.14 80.51 1.09 48
9 08/23/2021 19:08:25 -79.39, -31.07 98.31 08/23/2021 19:08:23 -79.38, -31.20 98.28 2.93 2

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/11/2021
SNOs_Map_AURA_NPP_20210811.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/11/2021 in txt file.

Historial Predications of SNOs between AURA and NPP