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: 7/31/2022
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 08/01/2022 15:08:18 76.51, -65.27 59.40 08/01/2022 15:07:06 76.50, -66.46 59.53 30.70 72
2 08/01/2022 15:59:06 -76.67, 101.42 120.38 08/01/2022 15:58:06 -76.67, 101.49 120.37 1.98 60
3 08/01/2022 16:49:51 76.65, -91.18 59.60 08/01/2022 16:49:02 76.66, -91.28 59.64 2.73 49
4 08/01/2022 17:40:36 -76.68, 76.01 120.36 08/01/2022 17:40:06 -76.66, 75.96 120.36 2.40 30
5 08/01/2022 18:31:22 76.70,-116.76 59.68 08/01/2022 18:31:01 76.69,-116.63 59.67 3.31 21
6 08/01/2022 19:22:06 -76.69, 50.61 120.33 08/01/2022 19:22:05 -76.70, 50.62 120.32 1.09 1
7 08/01/2022 20:12:52 76.71,-142.16 59.71 08/01/2022 20:13:01 76.69,-142.16 59.69 2.42 9
8 08/01/2022 21:03:36 -76.69, 25.21 120.30 08/01/2022 21:04:05 -76.69, 25.09 120.31 3.21 29
9 08/01/2022 21:54:22 76.72,-167.56 59.74 08/01/2022 21:55:00 76.72,-167.51 59.72 1.40 38
10 08/01/2022 22:45:06 -76.70, -0.19 120.28 08/01/2022 22:46:04 -76.72, -0.26 120.27 3.16 58
11 08/01/2022 23:35:52 76.72, 167.04 59.76 08/01/2022 23:37:00 76.71, 166.96 59.74 2.29 68

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/31/2022
SNOs_Map_NOAA-20_NOAA-19_20220731.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/31/2022 in txt file.

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