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: 1/24/2025
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 01/26/2025 17:49:28 -79.94, 54.35 79.18 01/26/2025 17:50:18 -79.94, 54.33 79.20 0.56 50
2 01/26/2025 18:40:07 79.76,-136.63 100.49 01/26/2025 18:39:23 79.75,-136.53 100.49 2.19 44
3 01/28/2025 22:15:52 -79.87, -11.58 79.87 01/28/2025 22:16:08 -79.87, -11.59 79.88 0.38 16
4 01/31/2025 02:42:16 -79.81, -77.57 80.58 01/31/2025 02:41:57 -79.80, -77.53 80.57 0.97 19
5 02/02/2025 06:18:01 79.93, 47.31 99.06 02/02/2025 06:18:42 79.93, 47.34 99.03 0.53 41
6 02/02/2025 07:08:38 -79.68,-143.06 81.41 02/02/2025 07:07:44 -79.70,-143.19 81.36 3.04 54
7 02/04/2025 10:44:23 79.82, -18.19 98.21 02/04/2025 10:44:28 79.83, -18.31 98.23 2.44 5
8 02/06/2025 14:20:08 -79.94, 106.66 82.21 02/06/2025 14:21:09 -79.94, 106.65 82.24 0.34 61

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 1/24/2025
SNOs_Map_NPP_PACE_20250125.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 01/24/2025 in txt file.

Historial Predications of SNOs between NPP and PACE