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: 6/26/2022
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 06/26/2022 15:32:38 76.77, -72.96 54.31 06/26/2022 15:33:52 76.79, -72.75 54.28 5.69 74
2 06/26/2022 16:23:33 -76.81, 94.46 125.67 06/26/2022 16:24:37 -76.82, 94.44 125.69 1.29 64
3 06/26/2022 17:14:37 76.81, -98.30 54.33 06/26/2022 17:15:23 76.83, -98.30 54.34 2.48 46
4 06/26/2022 18:05:32 -76.85, 69.12 125.65 06/26/2022 18:06:07 -76.82, 69.06 125.68 3.16 35
5 06/26/2022 18:56:36 76.85,-123.64 54.36 06/26/2022 18:56:53 76.83,-123.68 54.34 1.83 17
6 06/26/2022 19:47:32 -76.84, 43.60 125.65 06/26/2022 19:47:37 -76.82, 43.68 125.68 3.00 5
7 06/26/2022 20:38:36 76.84,-149.16 54.36 06/26/2022 20:38:23 76.84,-149.06 54.35 2.70 13
8 06/26/2022 21:29:32 -76.84, 18.08 125.65 06/26/2022 21:29:08 -76.87, 18.13 125.62 3.60 24
9 06/26/2022 22:20:35 76.88,-174.50 54.38 06/26/2022 22:19:54 76.88,-174.61 54.41 2.93 41
10 06/26/2022 23:11:31 -76.87, -7.25 125.63 06/26/2022 23:10:38 -76.87, -7.25 125.61 0.64 53
11 06/27/2022 00:02:35 76.87, 159.98 54.38 06/27/2022 00:01:24 76.88, 160.01 54.41 1.06 71
12 06/27/2022 00:53:24 -77.16, -31.47 125.47 06/27/2022 00:52:15 -77.17, -33.88 125.22 59.78 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/26/2022
SNOs_Map_NOAA-19_NPP_20220626.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/26/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP