https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-08T15:48:26.973216Z
2020-10-08T15:48:51.971415Z
s3://sentinel-s1-l1c/GRD/2020/10/8/IW/DV/S1A_IW_GRDH_1SDV_20201008T154826_20201008T154851_034707_040AF8_179F
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
2020-10-08T15:48:26.973216Z
2020-10-08T15:48:51.971415Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201008T180955_V20201008T140154_20201008T171924.EOF
347.3672942365919
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-08T18:34:43.998312Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201008T154826_20201008T154851_034707_040AF8_179F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.534056264558096 28.623999692220224,32.908350099377856 28.68710076381246,33.16919973815035 28.730415595170392,33.437432359252554 28.774389745523994,33.83156033389768 28.837979612592644,34.096230375509066 28.879992901320136,34.484633754766634 28.940657126331327,34.73840981106804 28.979659014032325,35.063436945939216 29.028836728015584,35.02555970736302 29.209066464056257,34.98874311099024 29.389545719858354,34.956200369892315 29.57065391606978,34.92235439439548 29.75156381572296,34.884652568610505 29.931899693487562,34.84918514231037 30.112562684721528,34.76896347810348 30.533567307322837,34.443426485838785 30.485549931041803,34.17418732484619 30.445176535029788,33.908567260352704 30.40476548093184,33.516847589175605 30.344118292110192,33.247026284775814 30.301627523454002,32.84937302822813 30.23791974473412,32.57911142483262 30.193890548945948,32.19784377481737 30.130748997580678,32.25172919499166 29.890421498936604,32.287495245792215 29.70872230212757,32.33201052911584 29.528488262482384,32.38618806404828 29.34988073014866,32.41034304575156 29.16623187666995,32.45287373755579 28.98567267115553,32.497565019786116 28.805481914347048,32.534056264558096 28.623999692220224))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70956709729511
46.3353625538473
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
2021-12-25T18:21:07.451736Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E032/2020/10/08/040AF8
2.0E-4
2.0E-4
true
block average
2
2
30.0
32.0
29.0
33.0
POLYGON((32.44949893755161 29.0,32.41034304575286 29.166231876662522,32.38618806404849 29.349880730147433,32.332010529116964 29.5284882624798,32.28749524578887 29.70872230214294,32.25172919499074 29.890421498941144,32.22715987352337 30.0,33.0 30.0,33.0 29.0,32.44949893755161 29.0))
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_040AF8_N29E032_2020_10_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_040AF8_N29E032_2020_10_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_040AF8_N29E032_2020_10_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_040AF8_N29E032_2020_10_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_040AF8_N29E032_2020_10_08_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