https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-07T16:21:51.530346Z
2020-03-07T16:22:18.840114Z
s3://sentinel-s1-l1c/GRD/2020/3/7/IW/DV/S1A_IW_GRDH_1SDV_20200307T162151_20200307T162218_031572_03A331_36F9
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
2020-03-07T16:21:51.530346Z
2020-03-07T16:22:18.840114Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200307T184511_V20200307T144253_20200307T180023.EOF
348.03742598636967
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-07T19:09:35.072964Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200307T162151_20200307T162218_031572_03A331_36F9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.979517464301484 1.170710154510537,30.188732008131772 1.6415197585115135,30.15042791881578 1.8222861669811024,30.114365732361282 2.0036175995739027,30.077677727243586 2.184808341956155,30.03692512249993 2.365129748083261,29.96307826321928 2.727382458975066,29.92425164639983 2.9080965347468135,29.870678250329448 3.16433752744426,28.77966747023538 2.9349470537485125,27.663593524523574 2.699060924422264,27.67812132950529 2.623224135338496,27.82869648447106 1.8969190697820144,27.866854359444545 1.7154448429058837,27.941521026098627 1.3521344212755357,27.979517464301484 1.170710154510537))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84723211703191
46.2046798762789
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
2021-12-25T07:13:28.821486Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N02E029/2020/03/07/03A331
2.0E-4
2.0E-4
true
block average
2
2
3.0
29.0
2.0
30.0
POLYGON((29.0 2.981273070223828,29.08906770161248 3.0,29.90503699736024 3.0,29.963078263219977 2.7273824589714266,30.0 2.5462644077817314,30.0 2.0,29.0 2.0,29.0 2.981273070223828))
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_03A331_N02E029_2020_03_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03A331_N02E029_2020_03_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03A331_N02E029_2020_03_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03A331_N02E029_2020_03_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03A331_N02E029_2020_03_07_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