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: 4/5/2023
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 04/07/2023 14:57:42 79.20,-148.73 86.00 04/07/2023 14:56:28 79.22,-148.61 86.03 2.67 74
2 04/07/2023 15:47:03 -79.43, 20.42 94.35 04/07/2023 15:47:07 -79.43, 20.40 94.35 0.55 4
3 04/10/2023 07:13:29 79.42, -31.28 84.68 04/10/2023 07:13:19 79.42, -31.23 84.67 1.18 10
4 04/10/2023 08:02:51 -79.60, 137.66 95.61 04/10/2023 08:03:59 -79.60, 137.57 95.65 1.84 68
5 04/12/2023 22:39:57 -79.34, -83.41 96.20 04/12/2023 22:39:34 -79.34, -83.44 96.18 0.63 23
6 04/12/2023 23:29:14 79.64, 86.36 83.35 04/12/2023 23:30:09 79.64, 86.43 83.29 1.51 55
7 04/15/2023 14:06:21 79.28,-135.37 82.92 04/15/2023 14:05:47 79.27,-135.47 82.96 2.32 34
8 04/15/2023 14:55:40 -79.59, 34.36 97.54 04/15/2023 14:56:23 -79.59, 34.42 97.59 1.40 43
9 04/18/2023 05:32:43 -79.29, 173.08 98.04 04/18/2023 05:31:58 -79.28, 173.05 98.00 0.86 45

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/5/2023
SNOs_Map_AURA_NPP_20230405.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 04/05/2023 in txt file.

Historial Predications of SNOs between AURA and NPP