Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/18/2018

Index	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	11/19/2018	22:25:22	-70.16, 20.17	90.34	11/19/2018	22:24:23	-70.14, 20.23	90.36	3.18	59
2	11/19/2018	23:14:49	70.06,-172.33	89.56	11/19/2018	23:15:08	70.07,-172.35	89.58	1.72	19
3	11/20/2018	00:04:30	-69.34, -5.68	91.15	11/20/2018	00:05:38	-69.35, -3.98	91.13	66.85	68
4	11/22/2018	14:41:51	-70.16, 136.04	89.76	11/22/2018	14:41:18	-70.13, 136.02	89.79	3.32	33
5	11/22/2018	15:31:19	69.99, -56.54	90.09	11/22/2018	15:32:02	70.01, -56.48	90.11	2.64	43
6	11/25/2018	06:08:47	70.36, 84.59	90.99	11/25/2018	06:07:35	70.47, 83.94	91.10	26.76	72
7	11/25/2018	06:58:20	-70.09,-108.17	89.28	11/25/2018	06:58:12	-70.11,-108.19	89.25	2.65	8
8	11/25/2018	07:47:47	69.98, 59.32	90.62	11/25/2018	07:48:56	70.00, 59.30	90.64	2.11	69
9	11/27/2018	22:25:19	70.17,-159.80	91.31	11/27/2018	22:24:25	70.19,-159.87	91.33	3.35	54
10	11/27/2018	23:14:49	-70.07, 7.69	88.80	11/27/2018	23:15:06	-70.05, 7.68	88.82	2.61	17
11	11/28/2018	00:04:30	69.18, 174.13	90.33	11/28/2018	00:05:36	69.19, 176.23	90.33	83.31	66
12	11/30/2018	14:41:48	70.15, -43.95	91.73	11/30/2018	14:41:19	70.14, -44.01	91.72	2.47	29
13	11/30/2018	15:31:18	-70.05, 123.53	88.37	11/30/2018	15:32:01	-70.04, 123.46	88.37	3.02	43

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/18/2018

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/18/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service