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: 10/20/2023
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 10/22/2023 04:33:54 79.89, 12.10 101.76 10/22/2023 04:32:42 79.89, 11.98 101.83 2.39 72
2 10/22/2023 05:23:11 -80.15,-178.06 78.62 10/22/2023 05:23:17 -80.16,-177.92 78.65 2.66 6
3 10/24/2023 19:58:51 -80.07, -37.68 77.62 10/24/2023 19:58:47 -80.07, -37.77 77.60 1.89 4
4 10/24/2023 20:47:17 81.55, 150.42 99.40 10/24/2023 20:48:30 81.24, 151.09 99.17 36.08 73
5 10/27/2023 10:34:25 -80.13, 103.97 76.84 10/27/2023 10:34:11 -80.14, 104.13 76.86 3.19 14
6 10/27/2023 11:23:46 80.24, -87.42 103.01 10/27/2023 11:24:52 80.23, -87.45 102.97 0.67 66
7 10/30/2023 01:10:02 -80.03,-115.77 75.85 10/30/2023 01:09:41 -80.03,-115.85 75.82 1.49 21
8 10/30/2023 01:59:20 80.24, 53.69 103.86 10/30/2023 02:00:18 80.24, 53.78 103.80 1.58 58
9 11/01/2023 15:45:35 -80.01, 25.17 74.99 11/01/2023 15:45:08 -80.01, 25.02 74.94 2.92 27

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/20/2023
SNOs_Map_AURA_NPP_20231020.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/20/2023 in txt file.

Historial Predications of SNOs between AURA and NPP