https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-21T17:28:53.687349Z
2021-06-21T17:29:43.685850Z
s3://sentinel-s1-l1c/GRD/2021/6/21/IW/DV/S1B_IW_GRDH_1SDV_20210621T172918_20210621T172943_027457_03476D_4466
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
2021-06-21T17:29:18.686600Z
2021-06-21T17:29:43.685850Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7086891726679
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-21T20:39:06.011010Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210621T172918_20210621T172943_027457_03476D_4466
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.48915244128561 -20.831439420505742,14.501854009330518 -20.828829100671648,15.05769363619715 -20.70092210299605,15.668920717115794 -20.558273798375154,16.28840182062545 -20.411214913258462,16.822477089812217 -20.28246230275967,16.775738664785948 -20.102590222224705,16.726054317877633 -19.923360570569976,16.680468427335853 -19.743137890509797,16.631254738569094 -19.563820447003472,16.58354747691147 -19.384148778740098,16.53733915673593 -19.20412444543664,16.426561649748823 -18.785433654142963,15.89421152353809 -18.913095666265228,15.28856187671699 -19.0562495358663,14.685704760716071 -19.196537071300497,14.119112228744537 -19.326391591523187,14.134098201326701 -19.385969163490444,14.182685269850813 -19.565669412322183,14.229613015874772 -19.745757696492234,14.271985813733043 -19.92689863782171,14.31100912015779 -20.108819004749275,14.352408583950925 -20.29020213033749,14.398833045852374 -20.470443377473195,14.48915244128561 -20.831439420505742))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.11898673479243
46.0963673625568
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
s3://sentinel-s1-l1c/GRD/2021/6/21/IW/DV/S1B_IW_GRDH_1SDV_20210621T172853_20210621T172918_027457_03476D_47DE
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
2021-06-21T17:28:53.687349Z
2021-06-21T17:29:18.685116Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6507801225462
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-21T20:52:39.480256Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210621T172853_20210621T172918_027457_03476D_47DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.882094910494605 -22.332109449697093,15.446317647824385 -22.20236820738753,15.697757442399316 -22.14383758510009,16.069711536119332 -22.0564682270534,16.317074083057545 -21.99784036517286,16.68718311394659 -21.909339196873876,17.236875147545575 -21.77615298423322,17.18849886089736 -21.596560743324325,17.13910579110606 -21.417141178176713,17.039439696516784 -21.05855711740802,16.94466284813421 -20.69883253341242,16.848373343075963 -20.339534821584863,16.831647403064476 -20.28051877188431,16.822477089812217 -20.28246230275967,16.28840182062545 -20.411214913258462,15.668920717115794 -20.558273798375154,15.05769363619715 -20.70092210299605,14.501854009330518 -20.828829100671648,14.516744221706173 -20.88835977467922,14.568003088624828 -21.067522654871716,14.606032044541685 -21.249731259262838,14.654213430810461 -21.429619599120393,14.700057465818336 -21.6100546041592,14.741957749449226 -21.791405563614738,14.791877965786238 -21.97092397540367,14.882094910494605 -22.332109449697093))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.98662228287714
46.07179216694015
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
2021-12-26T07:34:09.670522Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S21E014/2021/06/21/03476D
2.0E-4
2.0E-4
true
block average
2
2
-20.0
14.0
-21.0
15.0
POLYGON((14.54868471879097 -21.0,14.51674422170756 -20.888359774683813,14.50185400933048 -20.828829100673822,14.489152441285546 -20.831439420505763,14.352408583947733 -20.290202130324218,14.311009120162405 -20.108819004770254,14.287666613549685 -20.0,15.0 -20.0,15.0 -21.0,14.54868471879097 -21.0))
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_03476D_S21E014_2021_06_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03476D_S21E014_2021_06_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03476D_S21E014_2021_06_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03476D_S21E014_2021_06_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03476D_S21E014_2021_06_21_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