Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/22/2023

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (AQUA)	Time (AQUA)	Lat,Lon (AQUA)	SZA (AQUA )	Distance(km)	Time Diff (sec)
1	03/23/2023	10:21:12	80.07, -73.00	90.63	03/23/2023	10:21:25	80.07, -73.02	90.62	0.48	13
2	03/23/2023	11:11:52	-80.23, 96.03	89.70	03/23/2023	11:10:46	-80.23, 96.02	89.65	0.24	66
3	03/26/2023	00:56:39	80.04, 67.84	89.64	03/26/2023	00:57:06	80.04, 67.83	89.62	0.23	27
4	03/26/2023	01:47:19	-80.20,-123.13	90.69	03/26/2023	01:46:27	-80.20,-123.11	90.66	0.44	52
5	03/28/2023	15:32:05	80.04,-151.06	88.61	03/28/2023	15:32:45	80.03,-151.15	88.59	1.78	40
6	03/28/2023	16:22:45	-80.20, 17.98	91.73	03/28/2023	16:22:06	-80.19, 17.93	91.69	0.86	39
7	03/31/2023	06:07:33	79.97, -10.61	87.70	03/31/2023	06:08:24	79.97, -10.55	87.65	1.35	51
8	03/31/2023	06:58:13	-80.13, 158.41	92.63	03/31/2023	06:57:45	-80.14, 158.54	92.64	2.51	28
9	04/02/2023	20:42:58	79.96, 130.38	86.71	04/02/2023	20:43:59	79.96, 130.51	86.64	2.67	61

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/22/2023

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/22/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA