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: 2/11/2022
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 02/13/2022 02:55:11 -71.04,-172.94 64.26 02/13/2022 02:53:58 -71.41,-175.17 63.85 89.88 73
2 02/13/2022 03:41:37 79.67, 22.79 105.91 02/13/2022 03:41:37 79.67, 22.77 105.92 0.65 0
3 02/13/2022 04:28:20 -81.09,-107.42 83.16 02/13/2022 04:29:33 -80.32,-109.50 83.52 93.43 73
4 02/15/2022 19:08:42 -79.55, -29.84 74.81 02/15/2022 19:07:51 -79.56, -29.70 74.79 2.92 51
5 02/15/2022 19:58:03 79.73, 139.13 104.92 02/15/2022 19:58:30 79.73, 139.10 104.90 0.59 27
6 02/18/2022 11:25:09 -79.60, 86.38 75.81 02/18/2022 11:24:46 -79.59, 86.33 75.78 1.20 23
7 02/18/2022 12:14:28 79.85,-104.10 103.81 02/18/2022 12:15:22 79.85,-104.01 103.75 1.91 54
8 02/21/2022 02:52:13 79.47, 33.71 103.45 02/21/2022 02:51:00 79.47, 33.75 103.50 0.85 73
9 02/21/2022 03:41:35 -79.66,-157.25 76.86 02/21/2022 03:41:40 -79.65,-157.38 76.84 2.83 5
10 02/23/2022 19:08:37 79.59, 150.46 102.29 02/23/2022 19:07:52 79.59, 150.55 102.31 1.73 45

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/11/2022
SNOs_Map_AURA_NPP_20220211.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 02/11/2022 in txt file.

Historial Predications of SNOs between AURA and NPP