Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/23/2022
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 12/02/2022 15:01:14 -76.02, 117.35 81.63 12/02/2022 15:02:28 -76.08, 117.75 81.61 12.52 74
2 12/02/2022 15:52:09 76.09, -75.12 98.44 12/02/2022 15:53:14 76.10, -75.01 98.43 3.11 65
3 12/02/2022 16:43:11 -76.14, 92.28 81.53 12/02/2022 16:43:59 -76.13, 92.19 81.53 2.52 48
4 12/02/2022 17:34:08 76.12,-100.52 98.47 12/02/2022 17:34:44 76.11,-100.41 98.45 2.99 36
5 12/02/2022 18:25:11 -76.12, 66.72 81.53 12/02/2022 18:25:29 -76.14, 66.79 81.52 3.12 18
6 12/02/2022 19:16:07 76.14,-125.92 98.50 12/02/2022 19:16:15 76.16,-125.97 98.52 2.54 8
7 12/02/2022 20:07:10 -76.14, 41.33 81.50 12/02/2022 20:06:59 -76.15, 41.39 81.50 1.67 11
8 12/02/2022 20:58:06 76.17,-151.31 98.53 12/02/2022 20:57:45 76.17,-151.37 98.54 1.60 21
9 12/02/2022 21:49:09 -76.17, 15.93 81.47 12/02/2022 21:48:29 -76.16, 15.99 81.48 2.23 40
10 12/02/2022 22:40:05 76.20,-176.71 98.56 12/02/2022 22:39:15 76.18,-176.77 98.56 2.69 50
11 12/02/2022 23:31:08 -76.20, -9.46 81.44 12/02/2022 23:30:00 -76.21, -9.57 81.40 3.18 68
12 12/03/2022 00:22:01 76.35, 158.40 98.69 12/03/2022 00:20:49 76.37, 157.17 98.79 32.20 72

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2022
SNOs_Map_NOAA-19_NPP_20221123.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/23/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP