https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-14T16:40:42.358730Z
2021-08-14T16:41:32.357394Z
s3://sentinel-s1-l1c/GRD/2021/8/14/IW/DV/S1B_IW_GRDH_1SDV_20210814T164107_20210814T164132_028244_035EA0_6AD7
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-14T16:41:07.358062Z
2021-08-14T16:41:32.357394Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.83093960898975
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-14T21:36:03.637097Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210814T164107_20210814T164132_028244_035EA0_6AD7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.826778768331824 -16.749354711517206,26.390525214433772 -16.620721897239243,26.975360113069314 -16.48549048735385,27.56051548758905 -16.3483704276447,28.101171348568844 -16.2200686920091,28.056214048470018 -16.04003833308683,28.01041057721126 -15.860128966243508,27.963925623014596 -15.680395443429632,27.920362777943748 -15.499969409242114,27.87598537876187 -15.319751203241768,27.832969695655123 -15.139218010342324,27.7288353126102 -14.71961200801551,27.192228951707285 -14.846137560173252,26.612532446078145 -14.981257667367064,26.027036368213345 -15.116087642308068,25.47017908289941 -15.2427584964175,25.612510423212008 -15.845030130387961,25.654674688325663 -16.026056250641247,25.826778768331824 -16.749354711517206))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48143
46.03939617424251
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/2021/8/14/IW/DV/S1B_IW_GRDH_1SDV_20210814T164042_20210814T164107_028244_035EA0_6841
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-14T16:40:42.358730Z
2021-08-14T16:41:07.356578Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7895680857822
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-14T19:48:29.848705Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210814T164042_20210814T164107_028244_035EA0_6841
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.193865959278245 -18.254277520372913,26.748858453353936 -18.12733857242744,27.340920857861644 -17.98994463084177,27.93160468697109 -17.850868467119835,28.47999727273189 -17.719966287828242,28.43387536881726 -17.540117838416236,28.297885553410445 -16.999795315617902,28.251501355095186 -16.819965452600904,28.207161528179288 -16.639653076828147,28.16174180175082 -16.45961348820847,28.122593390234165 -16.27806951751834,28.101171348568844 -16.2200686920091,27.56051548758905 -16.3483704276447,26.975360113069314 -16.48549048735385,26.390525214433772 -16.620721897239243,25.826778768331824 -16.749354711517206,25.890483502905617 -16.988570627510573,25.93518276910728 -17.16906510477323,26.02051941947407 -17.531005891694797,26.063910647418755 -17.711823047451876,26.10491680224398 -17.89319390791993,26.193865959278245 -18.254277520372913))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33624
45.99832736364602
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
2021-12-26T10:13:26.355Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S17E026/2021/08/14/035EA0
2.0E-4
2.0E-4
true
block average
2
2
-16.0
26.0
-17.0
27.0
POLYGON((26.0 -17.0,26.0 -16.0,27.0 -16.0,27.0 -17.0,26.0 -17.0))
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_035EA0_S17E026_2021_08_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035EA0_S17E026_2021_08_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035EA0_S17E026_2021_08_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035EA0_S17E026_2021_08_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035EA0_S17E026_2021_08_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 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