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: 7/28/2022
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 08/08/2022 23:03:45 -76.62, -4.85 118.47 08/08/2022 23:04:51 -76.62, -4.85 118.49 0.09 66
2 08/08/2022 23:54:39 76.64, 162.48 61.55 08/08/2022 23:55:37 76.65, 162.37 61.55 2.96 58
3 08/09/2022 00:45:44 -76.66, -30.20 118.43 08/09/2022 00:46:21 -76.63, -30.24 118.47 3.63 37
4 08/09/2022 01:36:39 76.63, 136.95 61.57 08/09/2022 01:37:07 76.65, 136.99 61.57 2.45 28
5 08/09/2022 02:27:44 -76.65, -55.73 118.41 08/09/2022 02:27:52 -76.67, -55.79 118.39 2.87 8
6 08/09/2022 03:18:38 76.66, 111.60 61.61 08/09/2022 03:18:37 76.65, 111.61 61.60 1.40 1
7 08/09/2022 04:09:43 -76.69, -81.09 118.37 08/09/2022 04:09:22 -76.68, -81.17 118.37 2.46 21
8 08/09/2022 05:00:38 76.66, 86.06 61.62 08/09/2022 05:00:07 76.65, 86.22 61.62 4.10 31
9 08/09/2022 05:51:43 -76.68,-106.62 118.36 08/09/2022 05:50:52 -76.68,-106.55 118.35 1.56 51
10 08/09/2022 06:42:37 76.69, 60.71 61.66 08/09/2022 06:41:38 76.70, 60.67 61.70 1.60 59
11 08/09/2022 07:33:38 -76.88,-131.24 118.22 08/09/2022 07:32:26 -76.86,-132.63 118.10 35.15 72

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/28/2022
SNOs_Map_NOAA-19_NPP_20220728.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/28/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP