https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-15T05:21:23.400312Z
2023-02-15T05:22:13.399550Z
s3://sentinel-s1-l1c/GRD/2023/2/15/IW/DV/S1A_IW_GRDH_1SDV_20230215T052148_20230215T052213_047242_05AB3E_FC21
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
2023-02-15T05:21:48.400648Z
2023-02-15T05:22:13.399550Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230215T052129_V20230215T044235_20230215T111735.EOF
193.1434532101545
693000
Copernicus Ground Segment
2023-02-15T06:06:57.938481Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230215T052148_20230215T052213_047242_05AB3E_FC21
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.916771855119306 37.18731148524721,11.495433034203536 37.25108389624103,11.201871424539899 37.2945620435294,10.760902783157581 37.35841416740584,10.466513147827808 37.400069318615046,10.024325016124529 37.461177981851606,9.72913764707063 37.50099839870699,9.433639910105235 37.540081677711676,9.123862665515556 37.58020998101854,9.049446500148559 37.219761856894394,9.011435857329573 37.039591656733926,8.970397537829532 36.859808687453786,8.933618887219309 36.67947770871358,8.899207997083293 36.49883803871961,8.860063608808902 36.318809162186845,8.82181039669213 36.13866363074297,8.809681096046345 36.07918137269393,9.113316186897713 36.03872370757935,9.403125103061772 35.999346000956244,9.695260860382994 35.958907485935676,10.130026790150815 35.897329439406036,10.419898325296511 35.8553466431867,10.853848927595433 35.79110657141679,11.141793926198872 35.74755837495651,11.555108055264327 35.683752268362326,11.74220423269496 36.46544848677496,11.916771855119306 37.18731148524721))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55492729136097
46.48996363980795
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/2023/2/15/IW/DV/S1A_IW_GRDH_1SDV_20230215T052123_20230215T052148_047242_05AB3E_F46D
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
2023-02-15T05:21:23.400312Z
2023-02-15T05:21:48.399217Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230215T052129_V20230215T044235_20230215T111735.EOF
193.2886569395218
693000
Copernicus Ground Segment
2023-02-15T06:07:01.959841Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230215T052123_20230215T052148_047242_05AB3E_F46D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.281957745785792 38.69093182701774,11.856125483515386 38.75409577835021,11.556498749098969 38.79753676728887,11.1063847934976 38.86125753854585,10.805867579262548 38.90277464633336,10.35444378427345 38.96360014884419,10.053070844320576 39.00318087564575,9.751365567667424 39.04198359661175,9.430384628575798 39.08235336065703,9.280554956217001 38.36155220601356,9.123862665515556 37.58020998101854,9.433639910105235 37.540081677711676,9.72913764707063 37.50099839870699,10.024325016124529 37.461177981851606,10.466513147827808 37.400069318615046,10.760902783157581 37.35841416740584,11.201871424539899 37.2945620435294,11.495433034203536 37.25108389624103,11.916771855119306 37.18731148524721,12.059384565140245 37.78905409784693,12.10163458437823 37.96977965388485,12.148069016185435 38.14987838498812,12.281957745785792 38.69093182701774))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51030346183101
46.40973191633618
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
2023-02-15T14:41:19.603756Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/N37E011/2023/02/15/05AB3E
2.0E-4
2.0E-4
true
block average
2
2
38.0
11.0
37.0
12.0
POLYGON((11.916771853998211 37.18731148050276,11.871474450069332 37.0,11.0 37.0,11.0 38.0,12.0 38.0,12.0 37.53848580438767,11.916771853998211 37.18731148050276))
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_05AB3E_N37E011_2023_02_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AB3E_N37E011_2023_02_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AB3E_N37E011_2023_02_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AB3E_N37E011_2023_02_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AB3E_N37E011_2023_02_15_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