https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-11T18:28:30.633222Z
2022-01-11T18:29:20.631525Z
s3://sentinel-s1-l1c/GRD/2022/1/11/IW/DV/S1A_IW_GRDH_1SDV_20220111T182855_20220111T182920_041417_04ECB7_93CD
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
2022-01-11T18:28:55.633119Z
2022-01-11T18:29:20.631525Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220111T191817_V20220111T182522_20220112T010022.EOF
347.9074583620542
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-11T20:14:16.640619Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220111T182855_20220111T182920_041417_04ECB7_93CD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.453064827778677 13.608804174805616,-4.882580020874888 13.720401160804716,-4.31014216723003 13.830951278517986,-3.736246139554225 13.94033839721254,-3.176079440618762 14.04570354326981,-3.211393416081825 14.22663726559967,-3.2459572617606858 14.407798289192984,-3.2811228482978056 14.588841657104032,-3.349011091964687 14.95136297463805,-3.3874651508023086 15.131783744930901,-3.471246465482262 15.55347175292377,-4.0362922913528605 15.449077623125902,-4.613260571018963 15.340883377856233,-5.18984023087009 15.231159670694375,-5.764118411890967 15.120288366390831,-5.453064827778677 13.608804174805616))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87724216168416
46.11028409948727
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/2022/1/11/IW/DV/S1A_IW_GRDH_1SDV_20220111T182830_20220111T182855_041417_04ECB7_0232
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
2022-01-11T18:28:30.633222Z
2022-01-11T18:28:55.631628Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220111T191817_V20220111T182522_20220112T010022.EOF
347.93543320753076
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-11T20:43:22.828695Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220111T182830_20220111T182855_041417_04ECB7_0232
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.141360561911064 12.097050563268398,-4.57222881077192 12.209791440618108,-4.0055876888086415 12.320775595426037,-3.4362045672966537 12.431018975362928,-2.879430728705144 12.537571258809788,-2.9154140478056245 12.718422386395105,-2.9506449555716743 12.899504298287704,-3.129441515654639 13.804335257301622,-3.176079440618762 14.04570354326981,-3.736246139554225 13.94033839721254,-4.31014216723003 13.830951278517986,-4.882580020874888 13.720401160804716,-5.453064827778677 13.608804174805616,-5.403543973756838 13.366925935843057,-5.365109066621229 13.185700471491336,-5.328445321989874 13.004123553140971,-5.253570393512577 12.641270204662794,-5.213442412361864 12.460375536544142,-5.17840872192938 12.278466980635569,-5.141360561911064 12.097050563268398))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8754391814412
46.07065
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
2022-01-12T03:28:52.661657Z
Batch API, v4.79.2
s3://deafrica-sentinel-1/s1_rtc/N14W004/2022/01/11/04ECB7
2.0E-4
2.0E-4
true
block average
2
2
15.0
-4.0
14.0
-3.0
POLYGON((-3.3593773653816603 15.0,-3.3490110919646465 14.951362974637851,-3.2811228482987236 14.58884165710891,-3.167248460968487 14.0,-4.0 14.0,-4.0 15.0,-3.3593773653816603 15.0))
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_04ECB7_N14W004_2022_01_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04ECB7_N14W004_2022_01_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04ECB7_N14W004_2022_01_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04ECB7_N14W004_2022_01_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04ECB7_N14W004_2022_01_11_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