https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-19T15:53:57.255622Z
2021-11-19T15:54:51.277984Z
s3://sentinel-s1-l1c/GRD/2021/11/19/IW/DV/S1B_IW_GRDH_1SDV_20211119T155426_20211119T155451_029659_038A27_22BB
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
2021-11-19T15:54:26.278997Z
2021-11-19T15:54:51.277984Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6484837553502
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-19T18:57:56.554363Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211119T155426_20211119T155451_029659_038A27_22BB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.743117337364303 22.715364822800684,32.34612334280014 22.823403412551222,32.95004037577537 22.9291559842393,33.56184229155216 23.03378288968784,34.14985883962791 23.131964226714075,34.04181178846587 23.674069343383206,34.00706282843008 23.855000526514345,33.9732030276701 24.036070940971427,33.937114474203725 24.2167752836314,33.90308868824586 24.39780818930229,33.85561681925983 24.637912197494718,33.50584426759595 24.581087479187374,33.25832539619 24.540349386478496,33.011502987881386 24.49929510054378,32.642941589369464 24.43719092028148,32.398509006057566 24.395473913638412,32.03350335410538 24.332393662590174,31.787900457537603 24.28942157432067,31.4224654609465 24.2246944906438,31.435502568867516 24.165253687464794,31.473958095183907 23.984007104383277,31.511728694146562 23.8026380764341,31.627920341205286 23.25904458406734,31.743117337364303 22.715364822800684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83225206626825
46.10982200463394
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/2021/11/19/IW/DV/S1B_IW_GRDH_1SDV_20211119T155357_20211119T155426_029659_038A27_883D
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
2021-11-19T15:53:57.255622Z
2021-11-19T15:54:26.277504Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.70424270336906
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-19T20:04:21.090366Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211119T155357_20211119T155426_029659_038A27_883D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.08920325556825 21.08571184456415,32.68710313109816 21.1946665899141,33.283491077729835 21.301087792465808,33.887686718702 21.406593394124535,34.46435706278513 21.50512249550566,34.41766775398697 21.744147546755997,34.38040924525893 21.924708515465714,34.308327332909684 22.28622715848499,34.27292384477154 22.467086724675898,34.238526230149894 22.648108330041197,34.20238551319868 22.828837244236503,34.14985883962791 23.131964226714075,33.56184229155216 23.03378288968784,32.95004037577537 22.9291559842393,32.34612334280014 22.823403412551222,31.743117337364303 22.715364822800684,31.76535880079536 22.5932627862407,31.80304269663435 22.41187345338873,31.842978314567358 22.230892292403695,31.881135996751333 22.049588373698217,31.921939418435738 21.8687662594581,31.95965440833919 21.687381403335703,31.99837305429275 21.50617927141259,32.03855087874944 21.325244499635026,32.07641181961399 21.1438851024888,32.08920325556825 21.08571184456415))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83141342758885
46.14058212241062
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
2021-12-26T15:06:18.758407Z
Batch API, v4.65.0
s3://deafrica-sentinel-1/s1_rtc/N23E034/2021/11/19/038A27
2.0E-4
2.0E-4
true
block average
2
2
24.0
34.0
23.0
35.0
POLYGON((34.0 23.892770071592608,34.04181178845584 23.67406934343223,34.14985883945333 23.13196422815124,34.17272596218839 23.0,34.0 23.0,34.0 23.892770071592608))
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_038A27_N23E034_2021_11_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038A27_N23E034_2021_11_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038A27_N23E034_2021_11_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038A27_N23E034_2021_11_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038A27_N23E034_2021_11_19_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