https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-22T15:47:32.739585Z
2019-04-22T15:47:57.736885Z
s3://sentinel-s1-l1c/GRD/2019/4/22/IW/DV/S1A_IW_GRDH_1SDV_20190422T154732_20190422T154757_026904_0306B6_B45C
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
2019-04-22T15:47:32.739585Z
2019-04-22T15:47:57.736885Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190422T180207_V20190422T140953_20190422T172723.EOF
348.0287195928914
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-22T18:37:15.337283Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190422T154732_20190422T154757_026904_0306B6_B45C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.22865962000123 -3.590810593699706,38.33747265935387 -3.347916652383587,39.41973974735254 -3.1095361723110324,39.38215206137296 -2.928442473916432,39.35084412294091 -2.7458721591771003,39.32073735204369 -2.563048413337432,39.271304350407945 -2.3845010040779315,39.22930169273198 -2.2043180360075567,39.18839855509111 -2.023897053843607,39.149957754223216 -1.842939962043205,39.10193156360444 -1.6018109743052804,38.02037371935896 -1.8376071869243522,36.912523444136845 -2.0784166249247202,36.96031812670087 -2.320294451783804,36.998679202086606 -2.5017933474301723,37.039441362011715 -2.6827707505354823,37.08148420502602 -2.8634704430369418,37.13104055010144 -3.0425283238023995,37.16023632880891 -3.226047051121647,37.1913014501377 -3.409163505760484,37.22865962000123 -3.590810593699706))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75735
46.30122759520847
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
2021-12-24T14:43:18.609125Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S03E039/2019/04/22/0306B6
2.0E-4
2.0E-4
true
block average
2
2
-2.0
39.0
-3.0
40.0
POLYGON((39.18332209260491 -2.0,39.271304350407824 -2.3845010040776295,39.32073735204368 -2.5630484133376386,39.38215206137295 -2.9284424739160975,39.39700449325634 -3.0,39.0 -3.0,39.0 -2.0,39.18332209260491 -2.0))
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_0306B6_S03E039_2019_04_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0306B6_S03E039_2019_04_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0306B6_S03E039_2019_04_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0306B6_S03E039_2019_04_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0306B6_S03E039_2019_04_22_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