Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/12/2023

Index	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	04/13/2023	14:37:11	70.77, -43.46	61.63	04/13/2023	14:37:31	70.77, -43.39	61.63	2.69	20
2	04/13/2023	15:27:52	-70.63, 124.08	118.53	04/13/2023	15:26:57	-70.64, 124.07	118.52	0.77	55
3	04/16/2023	02:40:29	-71.16, -44.90	118.87	04/16/2023	02:41:40	-71.03, -44.07	119.03	32.88	71
4	04/16/2023	03:31:07	70.73, 123.13	60.67	04/16/2023	03:31:07	70.72, 123.11	60.66	1.29	0
5	04/16/2023	04:21:46	-70.48, -69.15	119.60	04/16/2023	04:20:34	-70.53, -69.52	119.54	14.45	72
6	04/18/2023	15:34:19	-70.81, 122.22	120.13	04/18/2023	15:35:18	-70.84, 122.22	120.11	3.64	59
7	04/18/2023	16:25:03	70.69, -70.29	59.74	04/18/2023	16:24:42	70.69, -70.35	59.74	2.43	21
8	04/18/2023	17:15:27	-69.71, 98.56	121.29	04/18/2023	17:14:21	-69.78, 96.01	121.15	98.53	66
9	04/21/2023	04:28:14	-70.78, -71.21	121.04	04/21/2023	04:28:52	-70.78, -71.29	121.05	2.92	38
10	04/21/2023	05:18:58	70.67, 96.28	58.84	04/21/2023	05:18:15	70.68, 96.22	58.85	2.54	43
11	04/23/2023	16:31:42	71.59, -73.40	58.96	04/23/2023	16:32:49	71.48, -71.26	58.80	76.22	67
12	04/23/2023	17:22:11	-70.81, 95.26	121.86	04/23/2023	17:22:25	-70.80, 95.32	121.88	2.72	14
13	04/23/2023	18:12:54	70.65, -97.17	57.96	04/23/2023	18:11:49	70.65, -97.24	57.96	2.98	65

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/12/2023

Download SNOs between NPP and TERRA since TLE EPOCH: 04/12/2023 in txt file.

Historial Predications of SNOs between NPP and TERRA