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: 10/21/2023
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 04:33:52 79.96, 12.70 101.65 10/22/2023 04:32:39 79.97, 12.82 101.68 2.56 73
2 10/22/2023 05:23:13 -80.12,-178.34 78.58 10/22/2023 05:23:19 -80.12,-178.28 78.59 1.18 6
3 10/24/2023 19:58:50 -80.12, -37.27 77.69 10/24/2023 19:58:45 -80.12, -37.20 77.69 1.17 5
4 10/24/2023 20:47:38 81.16, 142.47 100.46 10/24/2023 20:48:52 80.97, 142.76 100.34 21.86 74
5 10/27/2023 10:34:28 -80.06, 103.34 76.73 10/27/2023 10:34:14 -80.05, 103.20 76.70 2.79 14
6 10/27/2023 11:23:47 80.23, -87.46 103.01 10/27/2023 11:24:52 80.23, -87.47 102.97 0.25 65
7 10/30/2023 01:10:02 -80.08,-115.36 75.92 10/30/2023 01:09:39 -80.09,-115.25 75.92 2.31 23
8 10/30/2023 01:59:22 80.22, 53.52 103.88 10/30/2023 02:00:19 80.22, 53.46 103.85 1.21 57
9 11/01/2023 15:45:37 -80.01, 25.18 74.99 11/01/2023 15:45:08 -80.01, 25.04 74.95 2.92 29

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/21/2023
SNOs_Map_AURA_NPP_20231021.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/21/2023 in txt file.

Historial Predications of SNOs between AURA and NPP