https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-11-28T06:11:01.556997Z
2021-11-28T06:11:26.556586Z
s3://sentinel-s1-l1c/GRD/2021/11/28/IW/DV/S1B_IW_GRDH_1SDV_20211128T061101_20211128T061126_029784_038E12_55E8
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-11-28T06:11:01.556997Z
2021-11-28T06:11:26.556586Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9699194878163
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-28T07:16:14.471246Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211128T061101_20211128T061126_029784_038E12_55E8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.9403787945667192 35.07711526043437,-1.3422644909943018 35.13964585677939,-1.6225628808496553 35.18241084929025,-2.0518362468961593 35.24655733217015,-2.3391462240749563 35.2885850747042,-2.770632010265514 35.350343223947974,-3.0588664781495596 35.390689927787925,-3.3469067329678865 35.43028487177429,-3.6411081184983716 35.46997577325184,-3.6811478986165778 35.290171617292856,-3.7246122063898612 35.11073112048972,-3.7620893978301684 34.93049374055204,-3.8084335959281077 34.75144335358081,-3.840026414995971 34.57041333598354,-3.8756380974184257 34.38991790182831,-3.9090134465569464 34.20911738005792,-3.9486578989620718 34.02916197362349,-3.960752848208023 33.969425948067176,-3.6684203715265395 33.92892155543836,-3.3872602901024846 33.889264617592154,-2.971358735070889 33.82935407415964,-2.685565753974169 33.78733503439791,-2.4019696017320435 33.744942205900756,-1.9798510411214714 33.680556751302085,-1.6996780608286797 33.636972585342065,-1.3024107299873489 33.57399910750413,-1.204623035547533 33.99514451937124,-1.1644034681070494 34.17608237170593,-1.0792874525301996 34.53722497755666,-1.0395269592091378 34.71824160073702,-0.9890005058644821 34.89757248609565,-0.9403787945667192 35.07711526043437))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64166967511374
46.64622169451585
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T15:35:03.872608Z
Batch API, v4.67.1
s3://deafrica-sentinel-1/s1_rtc/N34W003/2021/11/28/038E12
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.0,-3.0 35.0,-2.0 35.0,-2.0 34.0,-3.0 34.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_038E12_N34W003_2021_11_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038E12_N34W003_2021_11_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038E12_N34W003_2021_11_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038E12_N34W003_2021_11_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038E12_N34W003_2021_11_28_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid