https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-19T16:12:22.147398Z
2019-01-19T16:12:47.145718Z
s3://sentinel-s1-l1c/GRD/2019/1/19/IW/DV/S1A_IW_GRDH_1SDV_20190119T161222_20190119T161247_025548_02D584_47D1
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
2019-01-19T16:12:22.147398Z
2019-01-19T16:12:47.145718Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190119T184722_V20190119T143434_20190119T175204.EOF
348.03130611011306
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-19T18:58:37.851799Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190119T161222_20190119T161247_025548_02D584_47D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.950408682032492 -3.0715405507762474,32.05507145405543 -2.8301938668285955,33.14610413269598 -2.590718106535046,33.029361792109526 -2.0481621666029284,32.991633932157285 -1.86703201847587,32.95250661736456 -1.6862172032762661,32.91519202535266 -1.5050109525717734,32.87599542544322 -1.3242230940607038,32.838442341494954 -1.1430835153852255,32.82554559079274 -1.0837243550979194,30.63100203239861 -1.559895368927294,30.643852035476954 -1.6194426417875833,30.681330101997656 -1.8011367154053288,30.720489276280833 -1.9824691211284913,30.757647469577336 -2.1642405775557765,30.79666570089612 -2.345609824942453,30.834219168638008 -2.527302967284036,30.950408682032492 -3.0715405507762474))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8477
46.15330490792158
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
2021-12-24T09:57:17.330476Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S02E033/2019/01/19/02D584
2.0E-4
2.0E-4
true
block average
2
2
-1.0
33.0
-2.0
34.0
POLYGON((33.0 -1.9071972202521938,33.019330024922375 -2.0,33.0 -2.0,33.0 -1.9071972202521938))
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_02D584_S02E033_2019_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D584_S02E033_2019_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D584_S02E033_2019_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D584_S02E033_2019_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D584_S02E033_2019_01_19_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