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: 10/3/2022
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 10/05/2022 17:21:23 75.92, -99.93 81.36 10/05/2022 17:22:29 75.97, -96.95 81.20 80.64 66
2 10/05/2022 18:12:10 -76.37, 69.00 98.31 10/05/2022 18:13:22 -76.37, 68.97 98.32 0.69 72
3 10/05/2022 19:03:12 76.40,-123.64 81.73 10/05/2022 19:04:08 76.39,-123.78 81.71 3.68 56
4 10/05/2022 19:54:09 -76.40, 43.62 98.26 10/05/2022 19:54:52 -76.37, 43.58 98.29 2.90 43
5 10/05/2022 20:45:12 76.38,-149.19 81.75 10/05/2022 20:45:38 76.39,-149.17 81.75 0.85 26
6 10/05/2022 21:36:09 -76.38, 18.08 98.24 10/05/2022 21:36:22 -76.38, 18.19 98.26 3.14 13
7 10/05/2022 22:27:11 76.42,-174.56 81.80 10/05/2022 22:27:08 76.39,-174.56 81.78 2.33 3
8 10/05/2022 23:18:08 -76.42, -7.30 98.19 10/05/2022 23:17:53 -76.43, -7.36 98.18 2.08 15
9 10/06/2022 00:09:11 76.40, 159.90 81.82 10/06/2022 00:08:38 76.40, 160.05 81.81 4.06 33
10 10/06/2022 01:00:07 -76.45, -32.67 98.14 10/06/2022 00:59:23 -76.43, -32.75 98.14 2.76 44
11 10/06/2022 01:51:10 76.43, 134.52 81.87 10/06/2022 01:50:09 76.45, 134.49 81.90 1.70 61
12 10/06/2022 02:42:07 -76.43, -58.22 98.13 10/06/2022 02:40:53 -76.43, -58.14 98.11 1.93 74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/3/2022
SNOs_Map_NOAA-19_NPP_20221003.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/03/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP