https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-02-26T03:01:40.681187Z
2021-02-26T03:02:30.062174Z
s3://sentinel-s1-l1c/GRD/2021/2/26/IW/DV/S1A_IW_GRDH_1SDV_20210226T030205_20210226T030230_036755_045217_7057
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
2021-02-26T03:02:05.681721Z
2021-02-26T03:02:30.062174Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210226T050312_V20210226T002713_20210226T034443.EOF
192.4574525166636
693000
Copernicus S1 Core Ground Segment - TLS
2021-02-26T05:48:10.738052Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210226T030205_20210226T030230_036755_045217_7057
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.521984738281304 -23.715778563795947,36.965585383717965 -23.58775643644982,36.719258091534115 -23.530360239552106,36.35016725705904 -23.44354105154353,36.104374438926214 -23.38518029767849,35.73608844620059 -23.296920676742754,35.15587623798441 -23.15559530420453,35.14853395927485 -23.154080804327975,34.996280151471005 -23.691762923921818,34.84471133811286 -24.229865584839974,34.770806880134124 -24.487820416618167,35.11536244828535 -24.57221424252051,35.362952274329686 -24.632298919001663,35.734743834459906 -24.72165710038193,35.98289745686923 -24.780720097126494,36.35556482755694 -24.86854714998419,36.60429983640596 -24.926584779829856,37.16619831526175 -25.055963183266304,37.33161640254366 -24.43644800506549,37.521984738281304 -23.715778563795947))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.85274
45.666389798809
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/2021/2/26/IW/DV/S1A_IW_GRDH_1SDV_20210226T030140_20210226T030205_036755_045217_B75D
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
2021-02-26T03:01:40.681187Z
2021-02-26T03:02:05.680238Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210226T050312_V20210226T002713_20210226T034443.EOF
192.3957413842646
693000
Copernicus S1 Core Ground Segment - TLS
2021-02-26T05:43:09.773624Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210226T030140_20210226T030205_036755_045217_B75D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.919117218076224 -22.21538218332363,37.36181959890963 -22.087312408260612,36.75306780605732 -21.944982105694113,36.14552993947123 -21.80041720137994,35.57043974473455 -21.661249365721815,35.472103804508976 -22.020173674224313,35.37307949180581 -22.37908523632102,35.15587623798441 -23.15559530420453,35.73608844620059 -23.296920676742754,36.104374438926214 -23.38518029767849,36.35016725705904 -23.44354105154353,36.719258091534115 -23.530360239552106,36.965585383717965 -23.58775643644982,37.521984738281304 -23.715778563795947,37.52919382236465 -23.717139865534648,37.7329437703155 -22.936641547451206,37.919117218076224 -22.21538218332363))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.93581
45.71794575460509
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
2021-12-26T01:39:03.560847Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S24E037/2021/02/26/045217
2.0E-4
2.0E-4
true
block average
2
2
-23.0
37.0
-24.0
38.0
POLYGON((37.521984738279826 -23.71577856380166,37.44690626444462 -24.0,37.0 -24.0,37.0 -23.0,37.71640397630233 -23.0,37.529193822364824 -23.717139865534126,37.521984738279826 -23.71577856380166))
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_045217_S24E037_2021_02_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_045217_S24E037_2021_02_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_045217_S24E037_2021_02_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_045217_S24E037_2021_02_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_045217_S24E037_2021_02_26_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