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: 7/1/2021
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 07/01/2021 11:24:50 79.39, -95.21 70.06 07/01/2021 11:24:42 79.38, -95.33 70.09 2.53 8
2 07/01/2021 12:14:09 -79.69, 74.56 110.40 07/01/2021 12:15:18 -79.69, 74.57 110.45 0.22 69
3 07/04/2021 02:51:55 -79.30,-147.54 109.59 07/04/2021 02:50:57 -79.31,-147.43 109.57 2.40 58
4 07/04/2021 03:41:15 79.53, 21.63 70.08 07/04/2021 03:41:35 79.53, 21.61 70.07 0.43 20
5 07/06/2021 19:08:23 -79.32, -31.50 109.35 07/06/2021 19:07:54 -79.32, -31.57 109.31 1.54 29
6 07/06/2021 19:57:40 79.66, 138.46 70.16 07/06/2021 19:58:28 79.66, 138.57 70.10 2.35 48
7 07/09/2021 11:24:46 -79.50, 85.53 109.28 07/09/2021 11:24:45 -79.50, 85.61 109.29 1.62 1
8 07/09/2021 12:11:40 81.45, -49.52 62.11 07/09/2021 12:12:52 80.69, -50.79 61.76 87.39 72
9 07/12/2021 02:51:54 79.22, 31.98 71.48 07/12/2021 02:51:05 79.22, 31.86 71.54 2.60 49
10 07/12/2021 03:41:13 -79.55,-158.24 108.99 07/12/2021 03:41:41 -79.54,-158.28 109.01 0.95 28
11 07/14/2021 19:08:17 79.42, 149.17 71.59 07/14/2021 19:07:56 79.43, 149.27 71.59 2.06 21

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2021
SNOs_Map_AURA_NPP_20210701.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 07/01/2021 in txt file.

Historial Predications of SNOs between AURA and NPP