https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-08-12T18:12:01.175423Z
2023-08-12T18:12:51.174973Z
s3://sentinel-s1-l1c/GRD/2023/8/12/IW/DV/S1A_IW_GRDH_1SDV_20230812T181226_20230812T181251_049846_05FEB4_C792
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
2023-08-12T18:12:26.175943Z
2023-08-12T18:12:51.174973Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230812T201105_V20230812T163016_20230812T194746.EOF
347.92344718962073
693000
Copernicus Ground Segment
2023-08-12T20:46:02.889380Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230812T181226_20230812T181251_049846_05FEB4_C792
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.1709602694806223 12.800648447204031,-0.6020248145311422 12.91269863842873,-0.03167684181247605 13.023684232405563,0.5394200211592064 13.133460331944951,1.0973465661042434 13.239384794151128,1.027306639740542 13.601516424468276,0.9909036117590013 13.782361090065871,0.9554443205378544 13.963377702994713,0.9206342405525326 14.144510221752466,0.8015117167213517 14.747268309339987,0.23937197238206798 14.642403841594644,-0.3348435599973439 14.533778270753462,-0.9092084335746553 14.423609864718765,-1.481681115505371 14.31230422601785,-1.4317567812278003 14.070814375557225,-1.3933904324774005 13.889571799088346,-1.357231658197786 13.70789407255407,-1.3199103677748472 13.52644289487281,-1.246322863219238 13.163327013006988,-1.207093374105329 12.98224794704586,-1.1709602694806223 12.800648447204031))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87204162742179
46.06644063934923
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/2023/8/12/IW/DV/S1A_IW_GRDH_1SDV_20230812T181201_20230812T181226_049846_05FEB4_6D9E
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
2023-08-12T18:12:01.175423Z
2023-08-12T18:12:26.174452Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230812T201105_V20230812T163016_20230812T194746.EOF
347.9493633668495
693000
Copernicus Ground Segment
2023-08-12T20:45:51.092894Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230812T181201_20230812T181226_049846_05FEB4_6D9E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.8614452137662475 11.28834513120905,-0.29586024951135004 11.401119080013233,0.27131628022027743 11.513027070265633,0.8386224439234449 11.623766330261624,1.3936504864601102 11.730942017698492,1.3597854026707066 11.912232263279318,1.3230607256072018 12.093061698388844,1.2522163770882162 12.45520335827375,1.1806005960286672 12.817176631252451,1.1457292892392033 12.998332802008854,1.0973465661042434 13.239384794151128,0.5394200211592064 13.133460331944951,-0.03167684181247605 13.023684232405563,-0.6020248145311422 12.91269863842873,-1.1709602694806223 12.800648447204031,-1.1596992489479139 12.740053194808237,-1.0852181893888193 12.377097537285167,-1.0471284678971826 12.195786033814734,-0.9727386575459163 11.83280139446309,-0.9349549091414313 11.651423894701082,-0.8614452137662475 11.28834513120905))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86402299750533
46.06946686239503
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
2023-08-12T23:20:02.173322Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N12W001/2023/08/12/05FEB4
2.0E-4
2.0E-4
true
block average
2
2
13.0
-1.0
12.0
0.0
POLYGON((-1.0 12.0,-1.0 13.0,0.0 13.0,0.0 12.0,-1.0 12.0))
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_05FEB4_N12W001_2023_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FEB4_N12W001_2023_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FEB4_N12W001_2023_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FEB4_N12W001_2023_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FEB4_N12W001_2023_08_12_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 2021
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