Sentinel-1a real azimuth resolution

What is the spatial resolution of Sentinel-1 data?

The Sentinel-1 satellites carry a C-band synthetic-aperture radar instrument which provides a collection of data in all-weather, day or night. This instrument has a spatial resolution of down to 5 m and a swath of up to 400 km. The satellites orbit a Sun synchronous, near-polar (98.18°) orbit.

What is Sentinel-1 ground resolution pixel spacing?

Level-1 Ground Range Detected

Is Sentinel-1 right looking?

The IW mode swath is approximately 250 km in size, whereas EW mode can cover a 400 km swath (both modes are actually composed of 3-5 subswaths). Sentinel-1 is right-looking, i.e., the side-looking antenna is sending microwave beams at a 90 degree angle relative to the sensor’s flight path (= azimuth direction).
 

What is the difference between Sentinel-1A and 1B?

Both Sentinel-1A and Sentinel-1B share the same orbit plane with a 180° orbital phasing difference. With both satellites operating, the repeat cycle is six days. In particular for interferometry, Sentinel-1 requires stringent orbit control.

Which has higher resolution Landsat and Sentinel?

Sentinel-2 (S2) outperformed Landsat 8 in forest variable prediction. The S2 red-edge bands and the better spatial resolution are explaining factors. The best predictive S2 image band was red-edge 1 for the main four variables tested.
 

What is the spatial resolution of SAR?

SAR Image Mode



In image mode the SAR provided high resolution two-dimensional images with a spatial resolution of 26 m in range (across track) and between 6 m and 30 m in azimuth (along track).

What is the resolution of Sentinel images?

The radiometric resolution of Sentinel-2 is 12-bit. This gives a potential range of brightness levels from 0 – 4 095.

How many pixels are there in 1920×1080 native resolution?

2,073,600 pixels

In the case of a monitor with an industry-standard Full HD 1080p resolution, this display has a resolution of 1920 x 1080. This means that the screen will have a width of 1,920 pixels while the height of the screen will be 1,080 pixels. This results in a grand total of 2,073,600 pixels on-screen.

What is 1920×1080 pixel which format?

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What is the spatial resolution of the Sentinel OLCI sensor?

The OLCI instrument measures reflected solar radiation from the Earth’s surface and clouds simultaneously in 21 spectral bands. OLCI products are available at two spatial resolutions: Full Resolution (FR) at approximately 300 m. Reduced Resolution (RR) at approximately 1.2 km.

What is the spatial resolution of Landsat 1?

Landsat 1-5 Multispectral Scanner (MSS) images consist of four spectral bands with 60 meter spatial resolution. Approximate scene size is 170 km north-south by 185 km east-west (106 mi by 115 mi).

What is the spatial resolution of Sentinel 5p?

Basic Facts