Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/27/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 03/11/2022 02:59:08 77.03, 114.87 81.74 03/11/2022 02:57:58 77.05, 113.11 81.95 43.78 70
2 03/11/2022 03:49:58 -77.26, -78.79 97.99 03/11/2022 03:48:54 -77.23, -78.79 97.99 3.17 64
3 03/11/2022 04:40:43 77.25, 88.57 81.99 03/11/2022 04:39:53 77.26, 88.59 82.02 1.33 50
4 03/11/2022 05:31:28 -77.26,-104.17 98.01 03/11/2022 05:30:53 -77.27,-104.08 97.99 2.66 35
5 03/11/2022 06:22:12 77.25, 63.19 81.97 03/11/2022 06:21:52 77.26, 63.11 81.99 2.42 20
6 03/11/2022 07:12:57 -77.26,-129.55 98.04 03/11/2022 07:12:52 -77.27,-129.57 98.02 1.86 5
7 03/11/2022 08:03:43 77.29, 37.62 81.99 03/11/2022 08:03:52 77.26, 37.62 81.96 3.27 9
8 03/11/2022 08:54:28 -77.30,-155.12 98.01 03/11/2022 08:54:52 -77.28,-155.05 98.05 3.17 24
9 03/11/2022 09:45:13 77.29, 12.24 81.97 03/11/2022 09:45:51 77.30, 12.33 81.96 2.62 38
10 03/11/2022 10:35:58 -77.30, 179.50 98.04 03/11/2022 10:36:52 -77.28, 179.47 98.07 2.56 54
11 03/11/2022 11:26:43 77.29, -13.14 81.94 03/11/2022 11:27:51 77.31, -13.15 81.93 1.60 68
12 03/11/2022 12:17:37 -77.68, 152.38 97.56 03/11/2022 12:18:43 -77.64, 155.79 97.92 81.04 66

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/27/2022
SNOs_Map_NOAA-20_NOAA-19_20220227.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/27/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19