Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and PACE Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/1/2024
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (PACE) Time (PACE) Lat,Lon (PACE) SZA (PACE ) Distance(km) Time Diff (sec)
1 05/02/2024 18:34:00 -80.53, 36.66 112.41 05/02/2024 18:35:13 -80.62, 37.19 112.45 14.06 73
2 05/02/2024 19:24:22 79.91,-148.83 66.30 05/02/2024 19:24:02 79.91,-148.74 66.30 1.88 20
3 05/04/2024 23:00:06 -80.04, -24.07 114.08 05/04/2024 23:01:16 -80.04, -24.12 114.10 0.90 70
4 05/04/2024 23:50:45 79.86, 145.02 65.58 05/04/2024 23:50:21 79.86, 145.02 65.59 0.15 24
5 05/07/2024 03:26:31 -80.05, -90.83 114.66 05/07/2024 03:27:36 -80.06, -90.80 114.69 0.58 65
6 05/07/2024 04:17:10 79.88, 78.25 65.00 05/07/2024 04:16:41 79.88, 78.31 65.01 1.18 29
7 05/09/2024 07:52:54 -80.02,-157.03 115.32 05/09/2024 07:53:54 -80.02,-157.10 115.34 1.30 60
8 05/09/2024 08:43:33 79.84, 12.02 64.35 05/09/2024 08:42:59 79.84, 11.98 64.37 0.88 34
9 05/11/2024 12:19:18 -80.01, 136.43 115.89 05/11/2024 12:20:12 -80.01, 136.42 115.92 0.30 54
10 05/11/2024 13:09:57 79.84, -54.54 63.78 05/11/2024 13:09:17 79.83, -54.53 63.79 0.29 40
11 05/13/2024 16:45:41 -79.98, 70.14 116.49 05/13/2024 16:46:29 -79.98, 70.04 116.50 1.87 48

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 5/1/2024
SNOs_Map_NPP_PACE_20240501.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 05/01/2024 in txt file.

Historial Predications of SNOs between NPP and PACE