https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-11T15:56:50.437157Z
2021-04-11T15:57:40.435688Z
s3://sentinel-s1-l1c/GRD/2021/4/11/IW/DV/S1A_IW_GRDH_1SDV_20210411T155715_20210411T155740_037405_046893_6352
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
2021-04-11T15:57:15.437172Z
2021-04-11T15:57:40.435688Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.22468929440083
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-11T17:41:32.104133Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210411T155715_20210411T155740_037405_046893_6352
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.964516671415247 30.912878902581706,30.358382167399053 30.97747599517813,30.631866622722477 31.021569045326295,31.04269124491417 31.08664328489521,31.316847580118043 31.12929432632601,31.591306104292006 31.17109222499044,31.728554039396652 31.192180308656297,31.86597322088805 31.212580538394697,32.00333014205074 31.233374228874055,32.140856516233995 31.253479927216063,32.278364624388004 31.27398491485578,32.55546675922266 31.314271102419255,32.25602507733075 32.817948170078324,31.97425987608034 32.77805323485395,31.69464087559568 32.73780015425216,31.415274838085324 32.696925183218724,30.99670714716889 32.63445013789222,30.717987596932296 32.59202729643529,30.30040452327149 32.52723775573004,30.022351174404427 32.48327689356444,29.621968568142805 32.41881388981154,29.759447333697796 31.816814017243605,29.964516671415247 30.912878902581706))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62609840085946
46.5535372657172
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/2021/4/11/IW/DV/S1A_IW_GRDH_1SDV_20210411T155650_20210411T155715_037405_046893_06A3
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
2021-04-11T15:56:50.437157Z
2021-04-11T15:57:15.435673Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.3234031293585
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-11T18:06:29.762989Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210411T155650_20210411T155715_037405_046893_06A3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.299146720352997 29.405488633346028,30.689718224801144 29.47071746380203,30.959559073558435 29.51506221412332,31.364777188754736 29.580556302177218,31.6398701086462 29.624263521211294,31.907443410345838 29.666201473223598,32.31000024891298 29.728215707374773,32.85091319231898 29.80949607035637,32.81561233491196 29.990061038827122,32.78139830371216 30.17087250654686,32.6723747741684 30.71235450019133,32.63554191401893 30.892771647428305,32.55546675922266 31.314271102419255,32.278364624388004 31.27398491485578,32.140856516233995 31.253479927216063,32.00333014205074 31.233374228874055,31.86597322088805 31.212580538394697,31.728554039396652 31.192180308656297,31.591306104292006 31.17109222499044,31.316847580118043 31.12929432632601,31.04269124491417 31.08664328489521,30.631866622722477 31.021569045326295,30.358382167399053 30.97747599517813,29.964516671415247 30.912878902581706,30.05671428578024 30.490748695378247,30.099883453401116 30.310311253964155,30.139849748291265 30.12934435491581,30.18063245238645 29.9485150925146,30.220752063210593 29.767576902187145,30.299146720352997 29.405488633346028))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66557094934314
46.62245210366937
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
2021-12-26T03:56:42.722147Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E030/2021/04/11/046893
2.0E-4
2.0E-4
true
block average
2
2
31.0
30.0
30.0
31.0
POLYGON((30.16902098132528 30.0,30.099883453395147 30.310311253991152,30.056714285778316 30.49074869538602,30.0 30.750417162644716,30.0 31.0,31.0 31.0,31.0 30.0,30.16902098132528 30.0))
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_046893_N30E030_2021_04_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046893_N30E030_2021_04_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046893_N30E030_2021_04_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046893_N30E030_2021_04_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046893_N30E030_2021_04_11_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