https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-27T14:54:49.833355Z
2021-08-27T14:55:39.563004Z
s3://sentinel-s1-l1c/GRD/2021/8/27/IW/DV/S1A_IW_GRDH_1SDV_20210827T145514_20210827T145539_039416_04A800_E8EB
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
2021-08-27T14:55:14.833153Z
2021-08-27T14:55:39.563004Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.866631457694
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-27T21:45:04.194021Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210827T145514_20210827T145539_039416_04A800_E8EB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.2151088940497 -15.355697474137763,52.79038387340158 -15.224852801235313,53.37028496674199 -15.09131160307761,53.9494609850677 -14.956300286102293,54.481785554985414 -14.830768133829187,54.305541742464285 -14.110024546230182,54.150176620094946 -13.468820931310493,53.62067154782691 -13.592919393672311,53.04463634552816 -13.726504723882423,52.4679547783351 -13.858757436253732,51.89594635217361 -13.98846174482625,52.04562440967653 -14.632135325995776,52.2151088940497 -15.355697474137763))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48663
45.98591777699872
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/2021/8/27/IW/DV/S1A_IW_GRDH_1SDV_20210827T145449_20210827T145514_039416_04A800_662D
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
2021-08-27T14:54:49.833355Z
2021-08-27T14:55:14.831670Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.831530214288
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-27T20:06:58.014538Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210827T145449_20210827T145514_039416_04A800_662D
GRD
1
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POLYGON((52.57788419404488 -16.861164900195277,53.152150603609556 -16.73015598900319,53.73646967596721 -16.595039506943646,54.31997117351044 -16.458297433447974,54.8597723422558 -16.33018085068589,54.67993554031342 -15.609932731786387,54.481785554985414 -14.830768133829187,53.9494609850677 -14.956300286102293,53.37028496674199 -15.09131160307761,52.79038387340158 -15.224852801235313,52.2151088940497 -15.355697474137763,52.40561800820306 -16.137999765754913,52.57788419404488 -16.861164900195277))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.41258
45.93758289165221
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
2021-12-26T10:51:47.695317Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S15E054/2021/08/27/04A800
2.0E-4
2.0E-4
true
block average
2
2
-14.0
54.0
-15.0
55.0
POLYGON((54.27888253984794 -14.0,54.4817855549827 -14.830768133818612,54.5248230490998 -15.0,54.0 -15.0,54.0 -14.0,54.27888253984794 -14.0))
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_04A800_S15E054_2021_08_27_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_04A800_S15E054_2021_08_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A800_S15E054_2021_08_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A800_S15E054_2021_08_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A800_S15E054_2021_08_27_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