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: 11/9/2023
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 11/09/2023 11:32:10 -80.02, 88.69 72.68 11/09/2023 11:31:24 -80.02, 88.62 72.63 1.58 46
2 11/09/2023 12:21:29 80.20,-102.12 107.08 11/09/2023 12:22:02 80.21,-102.02 107.03 2.14 33
3 11/12/2023 02:07:37 -80.00,-130.35 71.92 11/12/2023 02:06:50 -80.00,-130.46 71.86 2.31 47
4 11/12/2023 02:56:55 80.21, 39.10 107.79 11/12/2023 02:57:27 80.21, 39.18 107.75 1.67 32
5 11/14/2023 16:42:59 -80.06, 11.26 71.30 11/14/2023 16:42:12 -80.05, 11.28 71.27 0.36 47
6 11/14/2023 17:32:19 80.19,-179.91 108.51 11/14/2023 17:32:52 80.18,-180.00 108.51 1.90 33
7 11/17/2023 07:18:22 -80.05, 152.36 70.62 11/17/2023 07:17:37 -80.05, 152.35 70.59 0.12 45
8 11/17/2023 08:07:42 80.18, -38.84 109.19 11/17/2023 08:08:17 80.18, -38.95 109.19 2.11 35
9 11/19/2023 21:53:41 -80.11, -65.89 70.09 11/19/2023 21:52:59 -80.12, -65.74 70.09 2.90 42
10 11/19/2023 22:43:01 80.24, 102.91 109.73 11/19/2023 22:43:39 80.24, 102.96 109.69 1.08 38
11 11/22/2023 12:29:00 -80.12, 75.34 69.50 11/22/2023 12:28:23 -80.13, 75.49 69.50 2.84 37

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/9/2023
SNOs_Map_AURA_NPP_20231109.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/09/2023 in txt file.

Historial Predications of SNOs between AURA and NPP