https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-14T04:41:18.597236Z
2023-02-14T04:42:08.595714Z
s3://sentinel-s1-l1c/GRD/2023/2/14/IW/DV/S1A_IW_GRDH_1SDV_20230214T044143_20230214T044208_047227_05AAB8_932D
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
2023-02-14T04:41:43.596474Z
2023-02-14T04:42:08.595714Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230214T044032_V20230214T040127_20230214T103627.EOF
192.8448943731306
693000
Copernicus Ground Segment
2023-02-14T05:10:47.383991Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230214T044143_20230214T044208_047227_05AAB8_932D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.302286499418326 33.36083833644855,20.893601688214932 33.425843714211055,20.614037895334498 33.46947818919626,20.194172146202018 33.53374795609407,19.91391980726137 33.57580422177418,19.493036941539682 33.63769904418524,19.212117137698932 33.67816694627623,18.930936423146186 33.717996856022054,18.641935681697905 33.758226756091176,18.5333947662404 33.216978700646216,18.42386139183989 32.67575116884468,18.340056831551358 32.255046783023225,18.624202484733694 32.21441740828484,18.900679145637156 32.174233532647605,19.176920053157072 32.133445717178034,19.59083569456307 32.07113436271566,19.86648037047984 32.02884203548571,20.277257460310846 31.96463110569011,20.55152378659568 31.92097031435442,20.952673441217875 31.85596549723382,20.966235987554448 31.91577912365014,21.00417015904471 32.097074303128494,21.04345751070982 32.278150377024836,21.08550052785741 32.458781647848895,21.130313392113372 32.638968751025295,21.177108160452313 32.81884148219892,21.302286499418326 33.36083833644855))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66438103627752
46.50905405892376
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/2023/2/14/IW/DV/S1A_IW_GRDH_1SDV_20230214T044118_20230214T044143_047227_05AAB8_A946
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
2023-02-14T04:41:18.597236Z
2023-02-14T04:41:43.594976Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230214T044032_V20230214T040127_20230214T103627.EOF
192.9540016065107
693000
Copernicus Ground Segment
2023-02-14T05:11:45.633736Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230214T044118_20230214T044143_047227_05AAB8_A946
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.650127405956777 34.86639052285732,21.23776594462944 34.93072981290009,20.953168318506933 34.974256796344854,20.525713299384396 35.03829689125117,20.240376478601352 35.08015412555964,19.811830785322325 35.14168152912639,19.525779123875296 35.18185842863131,19.239448499452426 35.221360251855046,18.939717460016894 35.26193896409342,18.793877261280045 34.54049414956575,18.641935681697905 33.758226756091176,18.930936423146186 33.717996856022054,19.212117137698932 33.67816694627623,19.493036941539682 33.63769904418524,19.91391980726137 33.57580422177418,20.194172146202018 33.53374795609407,20.614037895334498 33.46947818919626,20.893601688214932 33.425843714211055,21.302286499418326 33.36083833644855,21.480651196438544 34.144012136301725,21.650127405956777 34.86639052285732))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62429388964597
46.47670667589607
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
2023-02-14T11:41:24.730853Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/N33E021/2023/02/14/05AAB8
2.0E-4
2.0E-4
true
block average
2
2
34.0
21.0
33.0
22.0
POLYGON((21.302286496557485 33.360838324061184,21.218948112419042 33.0,21.0 33.0,21.0 34.0,21.447853009033047 34.0,21.302286496557485 33.360838324061184))
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_05AAB8_N33E021_2023_02_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AAB8_N33E021_2023_02_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AAB8_N33E021_2023_02_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AAB8_N33E021_2023_02_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AAB8_N33E021_2023_02_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 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