https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-10T17:16:54.823318Z
2022-11-10T17:17:19.821557Z
s3://sentinel-s1-l1c/GRD/2022/11/10/IW/DV/S1A_IW_GRDH_1SDV_20221110T171654_20221110T171719_045835_057BB4_F369
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2022-11-10T17:16:54.823318Z
2022-11-10T17:17:19.821557Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221110T192627_V20221110T153237_20221110T185007.EOF
347.72462321202414
693000
Copernicus Ground Segment
2022-11-10T19:48:46.818258Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221110T171654_20221110T171719_045835_057BB4_F369
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.633291189240738 20.526526807803,12.222511781655603 20.63455655483111,12.816747177432687 20.741320040481636,13.412122602346239 20.846085048498,13.999046201774876 20.947198806599925,13.929227363134494 21.30891944063,13.825469513412406 21.851765878737336,13.794105979058983 22.033242297992967,13.758346020214024 22.213978927557104,13.724500424164825 22.395029463754426,13.712533293864142 22.454863295984318,13.117832958219937 22.354564822130932,12.51586332282663 22.25066683384349,11.917415763302888 22.14501379574583,11.318346223545824 22.036896153044005,11.481699809927393 21.25157981536249,11.633291189240738 20.526526807803))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8660981892188
46.08275135408613
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
2022-11-10T21:41:02.834538Z
Batch API, v4.156.0
s3://deafrica-sentinel-1/s1_rtc/N21E013/2022/11/10/057BB4
2.0E-4
2.0E-4
true
block average
2
2
22.0
13.0
21.0
14.0
POLYGON((13.799851055798952 22.0,13.825469513414417 21.851765878726905,13.988854585219984 21.0,13.0 21.0,13.0 22.0,13.799851055798952 22.0))
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_057BB4_N21E013_2022_11_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057BB4_N21E013_2022_11_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057BB4_N21E013_2022_11_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057BB4_N21E013_2022_11_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057BB4_N21E013_2022_11_10_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 2021
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