Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and PACE Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/11/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (PACE) Time (PACE) Lat,Lon (PACE) SZA (PACE ) Distance(km) Time Diff (sec)
1 05/12/2024 02:15:04 79.73, 109.60 63.51 05/12/2024 02:15:50 79.73, 109.56 63.50 0.97 46
2 05/12/2024 03:05:41 -79.49, -81.01 116.91 05/12/2024 03:04:53 -79.50, -81.08 116.89 1.34 48
3 05/14/2024 06:41:29 79.78, 42.55 63.07 05/14/2024 06:42:07 79.78, 42.67 63.04 2.45 38
4 05/14/2024 07:32:06 -79.55,-148.03 117.36 05/14/2024 07:31:10 -79.54,-147.93 117.35 2.28 56
5 05/16/2024 11:07:51 79.75, -23.74 62.51 05/16/2024 11:08:20 79.74, -23.63 62.48 2.30 29
6 05/16/2024 11:58:29 -79.54, 145.40 117.87 05/16/2024 11:57:24 -79.54, 145.51 117.85 2.41 65
7 05/18/2024 15:34:11 79.66, -89.56 61.88 05/18/2024 15:34:30 79.67, -89.63 61.88 1.37 19
8 05/18/2024 16:23:59 -77.57, 91.09 121.26 05/18/2024 16:22:46 -77.39, 89.94 121.29 33.88 73
9 05/20/2024 20:00:33 79.65,-156.05 61.41 05/20/2024 20:00:40 79.66,-156.15 61.43 2.01 7
10 05/23/2024 00:26:55 79.65, 137.36 60.99 05/23/2024 00:26:48 79.65, 137.37 60.99 0.28 7
11 05/25/2024 04:02:38 -79.85, -98.39 119.04 05/25/2024 04:03:50 -79.84, -98.26 119.09 2.86 72

Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 5/11/2024
SNOs_Map_NOAA-21_PACE_20240512.jpg

Download SNOs between NOAA-21 and PACE since TLE EPOCH: 05/11/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and PACE