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: 5/5/2022
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 05/07/2022 11:08:06 -76.95, 173.24 119.24 05/07/2022 11:06:53 -76.95, 172.46 119.15 19.73 73
2 05/07/2022 11:58:54 77.04, -19.84 60.88 05/07/2022 11:57:48 77.03, -19.89 60.89 1.48 66
3 05/07/2022 12:49:38 -77.04, 147.50 119.15 05/07/2022 12:48:50 -77.07, 147.52 119.10 3.81 48
4 05/07/2022 13:40:24 77.05, -45.24 60.86 05/07/2022 13:39:47 77.07, -45.20 60.90 3.14 37
5 05/07/2022 14:31:09 -77.08, 121.92 119.10 05/07/2022 14:30:50 -77.07, 122.01 119.12 2.83 19
6 05/07/2022 15:21:54 77.05, -70.63 60.85 05/07/2022 15:21:47 77.07, -70.70 60.88 3.03 7
7 05/07/2022 16:12:39 -77.09, 96.53 119.12 05/07/2022 16:12:50 -77.07, 96.51 119.14 2.47 11
8 05/07/2022 17:03:25 77.10, -96.21 60.89 05/07/2022 17:03:47 77.07, -96.21 60.86 3.05 22
9 05/07/2022 17:54:09 -77.09, 71.14 119.13 05/07/2022 17:54:49 -77.11, 71.19 119.14 2.05 40
10 05/07/2022 18:44:55 77.10,-121.60 60.88 05/07/2022 18:45:46 77.11,-121.52 60.86 2.18 51
11 05/07/2022 19:35:39 -77.10, 45.74 119.15 05/07/2022 19:36:49 -77.11, 45.69 119.16 1.64 70
12 05/07/2022 20:26:31 77.37,-148.11 61.19 05/07/2022 20:27:40 77.36,-145.86 60.98 54.76 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/5/2022
SNOs_Map_NOAA-20_NOAA-19_20220505.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/05/2022 in txt file.

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