Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/19/2023

Index	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	12/21/2023	15:00:12	-73.49, 121.76	82.80	12/21/2023	15:01:17	-73.57, 124.88	82.89	98.89	65
2	12/21/2023	15:51:00	73.86, -70.05	97.52	12/21/2023	15:52:10	73.92, -68.66	97.50	43.50	70
3	12/21/2023	16:41:56	-74.19, 98.04	82.20	12/21/2023	16:42:59	-74.17, 98.06	82.24	2.54	63
4	12/21/2023	17:32:52	74.18, -94.72	97.80	12/21/2023	17:33:45	74.18, -94.66	97.78	1.70	53
5	12/21/2023	18:23:54	-74.21, 72.62	82.18	12/21/2023	18:24:30	-74.22, 72.54	82.17	2.68	36
6	12/21/2023	19:14:50	74.20,-120.14	97.82	12/21/2023	19:15:15	74.19,-120.06	97.79	3.21	25
7	12/21/2023	20:05:52	-74.24, 47.20	82.15	12/21/2023	20:06:00	-74.23, 47.14	82.16	2.05	8
8	12/21/2023	20:56:48	74.23,-145.56	97.84	12/21/2023	20:56:46	74.24,-145.58	97.86	1.61	2
9	12/21/2023	21:47:50	-74.27, 21.78	82.13	12/21/2023	21:47:30	-74.24, 21.75	82.15	3.20	20
10	12/21/2023	22:38:46	74.26,-170.98	97.87	12/21/2023	22:38:16	74.25,-170.97	97.87	0.48	30
11	12/21/2023	23:29:49	-74.25, -3.77	82.15	12/21/2023	23:29:00	-74.25, -3.65	82.14	3.62	49
12	12/22/2023	00:20:44	74.28, 163.59	97.89	12/22/2023	00:19:46	74.26, 163.63	97.88	2.50	58
13	12/22/2023	01:11:46	-74.32, -29.06	82.08	12/22/2023	01:10:31	-74.31, -29.17	82.08	3.65	75
14	12/22/2023	02:02:34	74.69, 139.24	98.24	12/22/2023	02:01:25	74.71, 137.08	98.38	63.49	69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/19/2023

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 12/19/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP