https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-12-04T15:34:03.565546Z
2023-12-04T15:35:06.461614Z
s3://sentinel-s1-l1c/GRD/2023/12/4/IW/DV/S1A_IW_GRDH_1SDV_20231204T153432_20231204T153506_051506_063794_F09B
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
2023-12-04T15:34:32.582868Z
2023-12-04T15:35:06.461614Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231204T174054_V20231204T140210_20231204T171940.EOF
347.64511819505867
693000
Copernicus Ground Segment
2023-12-04T18:32:01.337099Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231204T153432_20231204T153506_051506_063794_F09B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.77410128343803 -22.691597292250588,43.78107894697875 -22.690286579569634,44.36334392175862 -22.5560144729719,44.962372694367794 -22.415702994108596,45.55910912530273 -22.273452587534102,46.13126463445762 -22.134739389252267,46.02998560102759 -21.77652479215881,45.98047811600549 -21.597113356851573,45.93020281385975 -21.417907777637193,45.881903057699965 -21.23823139747047,45.83184023113165 -21.059004132886102,45.73316521156455 -20.700235337150772,45.68319359306131 -20.521029189976552,45.634358169116624 -20.34155707777014,45.605590161052014 -20.232937989195385,45.04008614214441 -20.369172291117945,44.449024813608574 -20.509368770170273,43.8580984928488 -20.647281469228513,43.27966885445339 -20.780089899863135,43.44410978990679 -21.430519817805788,43.58252469589823 -21.97165151459641,43.62938917402104 -22.151882571963682,43.72448070772313 -22.51206266893735,43.77410128343803 -22.691597292250588))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32712
45.72395309803554
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/2023/12/4/IW/DV/S1A_IW_GRDH_1SDV_20231204T153403_20231204T153432_051506_063794_24AF
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
2023-12-04T15:34:03.565546Z
2023-12-04T15:34:32.581383Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231204T174054_V20231204T140210_20231204T171940.EOF
347.5766524713815
693000
Copernicus Ground Segment
2023-12-04T18:31:37.173261Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231204T153403_20231204T153432_051506_063794_24AF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.20321870299381 -24.311180736136887,44.547424781380684 -24.23220611259765,44.790420727567295 -24.175921807385826,45.15493439177713 -24.090674792716072,45.397164359214344 -24.033485980577115,45.64000570322169 -23.97571731454398,46.00339324564362 -23.888463005908854,46.24478690970255 -23.82996579032726,46.590093783749666 -23.74553439959248,46.47495380836213 -23.3287673796653,46.42321535057667 -23.149773231052055,46.37304987929599 -22.97040828459149,46.27054813059557 -22.61226698384306,46.2205714919391 -22.432903265382627,46.13838207838637 -22.133285172038338,46.13126463445762 -22.134739389252267,45.55910912530273 -22.273452587534102,44.962372694367794 -22.415702994108596,44.36334392175862 -22.5560144729719,43.78107894697875 -22.690286579569634,43.859377839131966 -22.991144624297693,43.9023996711207 -23.172319922679787,43.95007394074745 -23.35243643704565,43.99527183914014 -23.53313389743448,44.04358584588251 -23.713126058289486,44.09108732320948 -23.89331642709068,44.14014746119596 -24.07316031274994,44.18843439308155 -24.253193688194607,44.20321870299381 -24.311180736136887))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21974
45.71693595001202
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
2023-12-04T19:57:05.483709Z
Batch API, v4.284.0
s3://deafrica-sentinel-1/s1_rtc/S23E045/2023/12/04/063794
2.0E-4
2.0E-4
true
block average
2
2
-22.0
45.0
-23.0
46.0
POLYGON((45.0 -23.0,45.0 -22.0,46.0 -22.0,46.0 -23.0,45.0 -23.0))
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_063794_S23E045_2023_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_063794_S23E045_2023_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_063794_S23E045_2023_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_063794_S23E045_2023_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_063794_S23E045_2023_12_04_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