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: 3/29/2023
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 03/30/2023 16:38:12 -79.35, 7.02 91.11 03/30/2023 16:37:48 -79.34, 6.97 91.09 1.18 24
2 03/30/2023 17:27:30 79.62, 176.59 88.47 03/30/2023 17:28:24 79.62, 176.62 88.43 0.54 54
3 04/02/2023 08:04:43 79.31, -44.82 87.90 04/02/2023 08:04:01 79.32, -44.77 87.92 1.15 42
4 04/02/2023 08:54:05 -79.50, 124.11 92.40 04/02/2023 08:54:41 -79.50, 124.00 92.40 2.36 36
5 04/04/2023 23:31:15 -79.24, -96.89 93.04 04/04/2023 23:30:16 -79.25, -96.85 93.00 0.80 59
6 04/05/2023 00:20:32 79.55, 72.86 86.50 04/05/2023 00:20:51 79.56, 72.99 86.46 2.77 19
7 04/07/2023 14:57:46 79.07,-149.58 86.19 04/07/2023 14:56:32 79.09,-149.52 86.23 2.86 74
8 04/07/2023 15:47:04 -79.42, 20.35 94.33 04/07/2023 15:47:08 -79.42, 20.29 94.32 1.31 4
9 04/10/2023 07:13:27 79.46, -31.02 84.62 04/10/2023 07:13:17 79.46, -30.89 84.60 2.67 10

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/29/2023
SNOs_Map_AURA_NPP_20230329.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 03/29/2023 in txt file.

Historial Predications of SNOs between AURA and NPP