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: 7/19/2022
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 15:08:17 76.48, -65.17 59.37 08/01/2022 15:07:06 76.49, -66.49 59.52 34.52 71
2 08/01/2022 15:59:06 -76.68, 101.40 120.38 08/01/2022 15:58:06 -76.67, 101.49 120.37 2.47 60
3 08/01/2022 16:49:51 76.67, -91.24 59.62 08/01/2022 16:49:02 76.65, -91.32 59.63 2.51 49
4 08/01/2022 17:40:36 -76.68, 76.00 120.35 08/01/2022 17:40:06 -76.66, 75.96 120.36 2.69 30
5 08/01/2022 18:31:21 76.67,-116.65 59.65 08/01/2022 18:31:01 76.69,-116.67 59.67 1.53 20
6 08/01/2022 19:22:06 -76.69, 50.59 120.32 08/01/2022 19:22:05 -76.70, 50.61 120.32 0.69 1
7 08/01/2022 20:12:51 76.68,-142.05 59.67 08/01/2022 20:13:01 76.68,-142.20 59.68 3.92 10
8 08/01/2022 21:03:36 -76.70, 25.19 120.30 08/01/2022 21:04:05 -76.69, 25.08 120.31 3.00 29
9 08/01/2022 21:54:22 76.73,-167.62 59.76 08/01/2022 21:55:00 76.71,-167.55 59.72 2.89 38
10 08/01/2022 22:45:06 -76.71, -0.21 120.27 08/01/2022 22:46:04 -76.72, -0.27 120.27 2.44 58
11 08/01/2022 23:35:52 76.74, 166.97 59.78 08/01/2022 23:36:59 76.75, 167.10 59.76 3.23 67

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/19/2022
SNOs_Map_NOAA-20_NOAA-19_20220719.jpg

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

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