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: 5/20/2022
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 05/20/2022 03:41:57 79.33, 20.21 72.86 05/20/2022 03:41:20 79.32, 20.11 72.90 2.16 37
2 05/20/2022 04:31:16 -79.64,-170.04 107.61 05/20/2022 04:31:56 -79.64,-170.02 107.64 0.34 40
3 05/22/2022 19:58:21 79.44, 136.86 72.17 05/22/2022 19:58:09 79.44, 136.81 72.19 0.98 12
4 05/22/2022 20:47:41 -79.71, -53.60 108.24 05/22/2022 20:48:46 -79.72, -53.53 108.30 1.55 65
5 05/25/2022 11:25:24 -79.34, 84.39 108.15 05/25/2022 11:24:20 -79.34, 84.51 108.12 2.42 64
6 05/25/2022 12:14:45 79.52,-106.73 71.58 05/25/2022 12:14:59 79.52,-106.78 71.58 0.90 14
7 05/28/2022 03:41:47 -79.42,-159.18 108.70 05/28/2022 03:41:10 -79.42,-159.12 108.68 1.27 37
8 05/28/2022 04:31:08 79.59, 9.69 71.04 05/28/2022 04:31:49 79.59, 9.60 71.03 1.90 41
9 05/30/2022 19:58:09 -79.46, -43.01 109.14 05/30/2022 19:58:00 -79.45, -43.06 109.13 1.03 9
10 05/30/2022 20:47:27 79.74, 126.67 70.43 05/30/2022 20:48:35 79.75, 126.78 70.36 2.43 68
11 06/02/2022 11:25:09 79.29, -95.85 70.77 06/02/2022 11:24:11 79.29, -95.87 70.82 0.48 58

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/20/2022
SNOs_Map_AURA_NPP_20220520.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 05/20/2022 in txt file.

Historial Predications of SNOs between AURA and NPP