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: 12/9/2017

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	12/10/2017	15:12:40	80.71, -95.64	106.29	12/10/2017	15:11:28	80.72, -95.47	106.32	3.30	72
2	12/10/2017	16:03:20	-80.71, 71.73	73.71	12/10/2017	16:02:25	-80.72, 71.82	73.69	2.25	55
3	12/10/2017	16:54:01	80.73,-121.22	106.34	12/10/2017	16:53:30	80.71,-121.20	106.34	1.51	31
4	12/10/2017	17:44:41	-80.73, 46.14	73.67	12/10/2017	17:44:27	-80.72, 46.10	73.66	1.36	14
5	12/10/2017	18:35:21	80.72,-146.46	106.33	12/10/2017	18:35:31	80.72,-146.57	106.34	1.93	10
6	12/10/2017	19:26:01	-80.72, 20.91	73.68	12/10/2017	19:26:28	-80.72, 20.73	73.67	3.15	27
7	12/10/2017	20:16:42	80.74,-172.05	106.38	12/10/2017	20:17:32	80.72,-171.94	106.33	2.42	50
8	12/10/2017	21:07:22	-80.73, -4.68	73.63	12/10/2017	21:08:29	-80.73, -4.64	73.67	1.29	67
9	12/21/2017	02:51:56	80.71, 89.54	106.91	12/21/2017	02:50:45	80.71, 89.64	106.93	1.96	71
10	12/21/2017	03:42:36	-80.70,-102.94	73.13	12/21/2017	03:41:44	-80.72,-102.87	73.10	2.03	52
11	12/21/2017	04:33:16	80.71, 64.30	106.90	12/21/2017	04:32:46	80.71, 64.27	106.92	0.84	30
12	12/21/2017	05:23:57	-80.72,-128.52	73.09	12/21/2017	05:23:46	-80.71,-128.60	73.08	1.71	11
13	12/21/2017	06:14:37	80.72, 38.71	106.94	12/21/2017	06:14:47	80.72, 38.89	106.91	3.19	10
14	12/21/2017	07:05:17	-80.71,-153.76	73.10	12/21/2017	07:05:46	-80.73,-153.61	73.12	3.03	29
15	12/21/2017	07:55:57	80.72, 13.48	106.92	12/21/2017	07:56:48	80.72, 13.51	106.90	0.81	51

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/9/2017

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/09/2017 in txt file.

Historical Predictions of SNOs between NOAA-20 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service