https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-24T16:27:35.727966Z
2019-04-24T16:28:00.726666Z
s3://sentinel-s1-l1c/GRD/2019/4/24/IW/DV/S1B_IW_GRDH_1SDV_20190424T162735_20190424T162800_015951_01DF93_2AA0
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-04-24T16:27:35.727966Z
2019-04-24T16:28:00.726666Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190424T183340_V20190424T144206_20190424T175936.EOF
347.559586270126
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-24T18:43:44.645915Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190424T162735_20190424T162800_015951_01DF93_2AA0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.0732705218481 24.80908622807144,23.444910220785832 24.87449407052997,23.69787880325276 24.918446978335005,24.077665136083723 24.983572183525713,24.33107652038397 25.026451218615474,24.71152115941503 25.08996028987397,24.96536739724429 25.131758381267854,25.51618730026209 25.220853816294557,25.479973782902725 25.40135210414789,25.409072068018077 25.76276599390725,25.37451710699539 25.94360672666654,25.340616477660063 26.124546046427927,25.304944382608802 26.30520359853949,25.267549494460194 26.485587877751577,25.2187121449089 26.725884622161416,24.660665421365305 26.637665581067097,24.403505568579963 26.596223662897607,24.01811542805892 26.53319248532619,23.761424112464926 26.49059456458899,23.376744301868058 26.425834985548164,23.120531517560345 26.382088577011032,22.744148853905216 26.316930244624373,22.79822700265143 26.076218802721954,22.839550334964844 25.89553971327542,22.879038546713236 25.714540925573363,22.916695353538216 25.533222132149618,22.955051708918063 25.35202617529638,23.03341235949071 24.98992327454727,23.0732705218481 24.80908622807144))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78406278044459
46.42279320531252
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
2021-12-24T14:47:46.655771Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25E023/2019/04/24/01DF93
2.0E-4
2.0E-4
true
block average
2
2
26.0
23.0
25.0
24.0
POLYGON((23.031231712054804 25.0,23.0 25.144321077578027,23.0 26.0,24.0 26.0,24.0 25.0,23.031231712054804 25.0))
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_01DF93_N25E023_2019_04_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01DF93_N25E023_2019_04_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01DF93_N25E023_2019_04_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01DF93_N25E023_2019_04_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01DF93_N25E023_2019_04_24_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