Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/11/2021

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Distance(km)	Time Diff (sec)
1	10/21/2021	10:43:08	78.12, -2.37	89.46	10/21/2021	10:41:53	78.14, -2.41	89.51	2.73	75
2	10/21/2021	11:33:52	-78.12, 164.91	90.52	10/21/2021	11:32:50	-78.15, 164.90	90.48	3.00	62
3	10/21/2021	12:24:38	78.16, -27.98	89.54	10/21/2021	12:23:53	78.15, -27.87	89.53	3.01	45
4	10/21/2021	13:15:22	-78.16, 139.31	90.44	10/21/2021	13:14:50	-78.16, 139.45	90.45	3.45	32
5	10/21/2021	14:06:07	78.16, -53.37	89.57	10/21/2021	14:05:53	78.15, -53.32	89.56	1.62	14
6	10/21/2021	14:56:51	-78.17, 113.92	90.41	10/21/2021	14:56:50	-78.16, 114.01	90.42	2.04	1
7	10/21/2021	15:47:36	78.17, -78.76	89.60	10/21/2021	15:47:53	78.16, -78.77	89.59	0.58	17
8	10/21/2021	16:38:20	-78.17, 88.53	90.39	10/21/2021	16:38:50	-78.17, 88.56	90.39	0.68	30
9	10/21/2021	17:29:05	78.17,-104.16	89.63	10/21/2021	17:29:53	78.17,-104.22	89.62	1.49	48
10	10/21/2021	18:19:49	-78.18, 63.14	90.36	10/21/2021	18:20:50	-78.18, 63.11	90.36	0.86	61
11	10/21/2021	19:10:39	78.37,-130.65	89.92	10/21/2021	19:11:49	78.33,-128.76	89.74	42.91	70

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/11/2021

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/11/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19