https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-05T15:47:45.405031Z
2021-05-05T15:48:35.402618Z
s3://sentinel-s1-l1c/GRD/2021/5/5/IW/DV/S1A_IW_GRDH_1SDV_20210505T154810_20210505T154835_037754_0474B7_861A
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
2021-05-05T15:48:10.403844Z
2021-05-05T15:48:35.402618Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.035147732869
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-05T18:10:35.258078Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210505T154810_20210505T154835_037754_0474B7_861A
GRD
1
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313.0
314.0
1.41E7
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1.07E7
POLYGON((36.9144262505006 -2.078187545497117,38.01667738333906 -1.8386169701044757,39.092253879619065 -1.6041480178784153,39.05476091013104 -1.4230784053890624,38.94055471813449 -0.8800071577268118,38.90324416574566 -0.6988317067433634,38.826564743421955 -0.3369523627726331,38.77821603993248 -0.09598957585661888,36.609676203821806 -0.563515809913167,36.622952109600824 -0.6230240642301699,36.696503656813114 -0.9866649392418101,36.72667340177262 -1.1699247791214245,36.76473104603108 -1.3514783113311812,36.80111597083458 -1.5333989958061436,36.84049429473596 -1.7146728354846879,36.87643071970279 -1.8966993359872946,36.9144262505006 -2.078187545497117))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86501
46.1698090287743
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/2021/5/5/IW/DV/S1A_IW_GRDH_1SDV_20210505T154745_20210505T154810_037754_0474B7_DB5E
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
2021-05-05T15:47:45.405031Z
2021-05-05T15:48:10.402311Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0292143443022
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-05T17:53:23.980903Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210505T154745_20210505T154810_037754_0474B7_DB5E
GRD
1
5
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313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.23257713666019 -3.590413348587297,38.232573991936135 -3.3714189105141146,39.41451467117509 -3.111186704473554,39.376118011320315 -2.9302560600063314,39.30505934564026 -2.5669678682168278,39.262077756060854 -2.3869741485398164,39.22196545547441 -2.2063556747826008,39.18250963288813 -2.025598986380338,39.144153514227966 -1.844608190303819,39.092253879619065 -1.6041480178784153,38.01667738333906 -1.8386169701044757,36.9144262505006 -2.078187545497117,36.96619022249883 -2.3193788580182413,37.00117673407931 -2.501626849130405,37.03909872778303 -2.6832383913654647,37.08021797032058 -2.8641543996919605,37.13298205976926 -3.0425241485240546,37.15824725262991 -3.2269176261145285,37.19063173019108 -3.4097583723556943,37.23257713666019 -3.590413348587297))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75429
46.11676490496996
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
2021-12-26T05:11:40.163864Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S02E037/2021/05/05/0474B7
2.0E-4
2.0E-4
true
block average
2
2
-1.0
37.0
-2.0
38.0
POLYGON((37.0 -2.0,37.0 -1.0,38.0 -1.0,38.0 -2.0,37.0 -2.0))
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_0474B7_S02E037_2021_05_05_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_0474B7_S02E037_2021_05_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0474B7_S02E037_2021_05_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0474B7_S02E037_2021_05_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0474B7_S02E037_2021_05_05_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