https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-14T03:46:09.265159Z
2019-03-14T03:46:38.286492Z
s3://sentinel-s1-l1c/GRD/2019/3/14/IW/DV/S1B_IW_GRDH_1SDV_20190314T034609_20190314T034638_015345_01CBA9_BAB7
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
2019-03-14T03:46:09.265159Z
2019-03-14T03:46:38.286492Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190314T054915_V20190314T012355_20190314T044125.EOF
192.271899131993
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-14T07:35:32.466074Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190314T034609_20190314T034638_015345_01CBA9_BAB7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.20931833240844 21.950434820291854,32.615499542739194 22.05771593318609,32.01564926822143 22.163738678317976,31.414910280182028 22.267553373012635,30.820270538475903 22.367979108451024,30.773245334655527 22.128686034873702,30.735668381142382 21.948279051528672,30.69913249675063 21.76769396761113,30.62939299261642 21.405950261036892,30.59363107254712 21.22522338458179,30.52579486719966 20.863127186829324,30.501922030455987 20.741434608758315,31.089754258040358 20.639893936378133,31.683676564508016 20.5351289283213,32.27678378607558 20.42833384642288,32.86399250732423 20.32046227064894,32.88978864836709 20.4424170575622,32.96337267963864 20.8053416716411,33.00215018485795 20.986435857896314,33.03968668190086 21.16775828266757,33.07784982658887 21.348965425066428,33.11748790600071 21.529901756203127,33.15817626826071 21.710646285851595,33.20931833240844 21.950434820291854))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81567542293513
46.03930579034238
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
2021-12-24T12:39:18.158426Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N22E031/2019/03/14/01CBA9
2.0E-4
2.0E-4
true
block average
2
2
23.0
31.0
22.0
32.0
POLYGON((31.0 22.33762549753742,31.414910280158036 22.267553373016675,32.0 22.16644305415339,32.0 22.0,31.0 22.0,31.0 22.33762549753742))
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_01CBA9_N22E031_2019_03_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01CBA9_N22E031_2019_03_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01CBA9_N22E031_2019_03_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01CBA9_N22E031_2019_03_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01CBA9_N22E031_2019_03_14_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