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: 3/21/2022
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 03/22/2022 11:25:39 -79.38, 84.59 87.84 03/22/2022 11:24:55 -79.38, 84.61 87.81 0.65 44
2 03/22/2022 12:14:59 79.60,-106.22 91.83 03/22/2022 12:15:33 79.60,-106.31 91.82 1.97 34
3 03/25/2022 03:42:05 -79.45,-159.04 89.02 03/25/2022 03:41:48 -79.45,-159.08 89.00 0.88 17
4 03/25/2022 04:31:23 79.74, 10.70 90.54 03/25/2022 04:32:23 79.75, 10.85 90.47 3.21 60
5 03/27/2022 19:09:10 79.27, 147.99 90.20 03/27/2022 19:08:03 79.26, 147.90 90.27 2.17 67
6 03/27/2022 19:58:30 -79.55, -42.50 90.23 03/27/2022 19:58:40 -79.55, -42.53 90.23 0.59 10
7 03/30/2022 11:25:34 79.39, -95.33 88.96 03/30/2022 11:24:54 79.39, -95.34 88.99 0.11 40
8 03/30/2022 12:14:54 -79.66, 74.23 91.46 03/30/2022 12:15:31 -79.67, 74.30 91.50 1.46 37
9 04/02/2022 03:41:58 79.46, 21.01 87.81 04/02/2022 03:41:46 79.45, 20.89 87.84 2.67 12

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/21/2022
SNOs_Map_AURA_NPP_20220321.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 03/21/2022 in txt file.

Historial Predications of SNOs between AURA and NPP