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: 1/26/2023
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 01/28/2023 11:26:42 79.31, -95.60 111.04 01/28/2023 11:26:18 79.31, -95.68 111.08 1.77 24
2 01/28/2023 12:16:01 -79.62, 74.19 69.42 01/28/2023 12:16:54 -79.62, 74.24 69.47 1.01 53
3 01/31/2023 03:43:15 79.47, 21.33 110.12 01/31/2023 03:43:09 79.48, 21.47 110.10 2.97 6
4 01/31/2023 04:32:38 -79.63,-169.92 70.12 01/31/2023 04:33:50 -79.63,-169.94 70.17 0.58 72
5 02/02/2023 19:10:30 -79.23, -32.06 70.26 02/02/2023 19:09:27 -79.23, -32.00 70.23 1.15 63
6 02/02/2023 19:59:48 79.53, 137.63 109.30 02/02/2023 20:00:02 79.54, 137.77 109.26 2.74 14
7 02/05/2023 11:27:02 -79.32, 84.40 71.16 02/05/2023 11:26:20 -79.33, 84.50 71.15 2.16 42
8 02/05/2023 12:16:23 79.51,-106.69 108.56 02/05/2023 12:16:59 79.50,-106.81 108.56 2.48 36
9 02/08/2023 03:43:35 -79.32,-159.76 71.97 02/08/2023 03:43:16 -79.31,-159.84 71.94 1.80 19

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/26/2023
SNOs_Map_AURA_NPP_20230126.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 01/26/2023 in txt file.

Historial Predications of SNOs between AURA and NPP