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: 9/20/2024
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 09/21/2024 09:04:31 -80.82, 135.99 91.07 09/21/2024 09:04:13 -80.81, 135.81 91.03 3.27 18
2 09/21/2024 09:53:51 80.88, -55.60 88.84 09/21/2024 09:54:54 80.87, -55.72 88.82 2.28 63
3 09/23/2024 21:58:06 -80.85, -56.98 90.19 09/23/2024 21:58:00 -80.85, -56.84 90.21 2.60 6
4 09/23/2024 22:46:06 81.74, 143.78 85.53 09/23/2024 22:47:19 81.07, 143.16 85.16 75.22 73
5 09/26/2024 10:02:20 80.80, -58.67 90.84 09/26/2024 10:01:07 80.80, -58.51 90.86 2.93 73
6 09/26/2024 10:51:41 -80.85, 109.61 89.25 09/26/2024 10:51:50 -80.85, 109.71 89.27 1.85 9
7 09/28/2024 22:55:52 80.81, 108.15 91.75 09/28/2024 22:54:56 80.82, 108.29 91.76 2.47 56
8 09/28/2024 23:45:13 -80.86, -83.53 88.35 09/28/2024 23:45:39 -80.87, -83.48 88.37 0.97 26
9 10/01/2024 11:49:22 80.82, -85.11 92.67 10/01/2024 11:48:45 80.83, -85.01 92.68 1.99 37
10 10/01/2024 12:38:43 -80.87, 83.23 87.43 10/01/2024 12:39:28 -80.87, 83.23 87.46 0.29 45
11 10/04/2024 00:42:49 80.85, 81.88 93.55 10/04/2024 00:42:33 80.85, 81.95 93.55 1.36 16

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/20/2024
SNOs_Map_AURA_NPP_20240920.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/20/2024 in txt file.

Historial Predications of SNOs between AURA and NPP