https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-13T16:27:22.184817Z
2021-04-13T16:28:12.183249Z
s3://sentinel-s1-l1c/GRD/2021/4/13/IW/DV/S1B_IW_GRDH_1SDV_20210413T162747_20210413T162812_026451_032869_EAF9
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
2021-04-13T16:27:47.184032Z
2021-04-13T16:28:12.183249Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.56051137657283
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-13T18:07:41.010685Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210413T162747_20210413T162812_026451_032869_EAF9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.072881267466745 24.808726463056434,23.445520014139486 24.87430688584285,23.698916460046462 24.918330635761162,24.078643931868026 24.983440427643423,24.33282186681239 25.026444361492036,24.587004905817054 25.06898578445172,24.96717920761458 25.131750029744044,25.515248778278526 25.22039803673377,25.479735279997946 25.401052509727762,25.445492838794706 25.581997056734473,25.409660611095372 25.76268574159787,25.34052110974521 26.124448678687138,25.304462085092915 26.305090026028466,25.218638602456384 26.725598901361717,24.66132266920642 26.637499083532617,24.403793158346186 26.596000435797112,24.01903569801759 26.533076381905545,23.63407937834696 26.469013522342934,23.377453006252665 26.425691673882056,23.121718968546293 26.38203013104674,22.744717120991872 26.316769861685877,22.757678922389413 26.257104277754628,22.798553050672528 26.076300126671317,22.838563700393127 25.895346633331535,22.879630776319164 25.71457927081379,22.919024931306158 25.53352031833407,22.956859058876383 25.352187819755642,22.993449484892043 25.170635581151647,23.033856374462673 24.98975590859413,23.072881267466745 24.808726463056434))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7774427944446
46.39786587605675
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/2021/4/13/IW/DV/S1B_IW_GRDH_1SDV_20210413T162722_20210413T162747_026451_032869_DC70
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
2021-04-13T16:27:22.184817Z
2021-04-13T16:27:47.182539Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6243778254018
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-13T17:59:58.772517Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210413T162722_20210413T162747_026451_032869_DC70
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.394449699955697 23.29935111875171,23.763112561773184 23.365291478410924,24.01338382154879 23.40952332435194,24.3893227362883 23.47515822003332,24.640538623959706 23.518477543302744,24.89308803954023 23.56158979120553,25.2689963859071 23.624952698863066,25.811266089703164 23.714639664744524,25.77661465227217 23.895468421138254,25.739619772806012 24.076005208931395,25.70425656566853 24.25680248374967,25.631243474601046 24.61801851853568,25.595319013620724 24.798714808067164,25.515248778278526 25.22039803673377,24.96717920761458 25.131750029744044,24.587004905817054 25.06898578445172,24.33282186681239 25.026444361492036,24.078643931868026 24.983440427643423,23.698916460046462 24.918330635761162,23.445520014139486 24.87430688584285,23.072881267466745 24.808726463056434,23.08270879103526 24.748320570974773,23.123464809717 24.567503877067132,23.199336624697995 24.204871215385054,23.23794077711315 24.023673307117683,23.277704979744748 23.842682626271703,23.315895099316077 23.661410975953224,23.394449699955697 23.29935111875171))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82101825291387
46.45796322812235
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
2021-12-26T04:01:12.049986Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E023/2021/04/13/032869
2.0E-4
2.0E-4
true
block average
2
2
25.0
23.0
24.0
24.0
POLYGON((23.24314187463247 24.0,23.123464809720094 24.567503877053756,23.082708791036445 24.74832057097013,23.072881267473715 24.808726463025,23.031567936716836 25.0,24.0 25.0,24.0 24.0,23.24314187463247 24.0))
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_032869_N24E023_2021_04_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032869_N24E023_2021_04_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032869_N24E023_2021_04_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032869_N24E023_2021_04_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032869_N24E023_2021_04_13_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