https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-11T05:40:38.032451Z
2021-07-11T05:41:28.032096Z
s3://sentinel-s1-l1c/GRD/2021/7/11/IW/DV/S1B_IW_GRDH_1SDV_20210711T054103_20210711T054128_027742_034F90_E4E1
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
2021-07-11T05:41:03.033021Z
2021-07-11T05:41:28.032096Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3563077289535
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-11T11:10:43.881032Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210711T054103_20210711T054128_027742_034F90_E4E1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.877224433075409 24.23951269977428,4.517377929169674 24.303215404136058,4.272115732082312 24.346107307463903,4.023299532401519 24.389184741980543,3.6554773251322863 24.452068777480882,3.2852276876652446 24.514402155678003,3.0376819111016364 24.55553761223449,2.457276102831301 24.650278821111556,2.4218862779351538 24.469632897270447,2.3847898137877697 24.289164735621696,2.3524255187724847 24.10792971284084,2.3146828045379495 23.92755947796139,2.2804370237293705 23.74661824083461,2.247643315580371 23.565435737744632,2.212471288966536 23.384635278282953,2.164050900529348 23.14421384912677,2.7384114121294467 23.048366186826385,3.3506443749753805 22.9437402497115,3.960202952680645 22.837062811714308,4.56254024247564 22.729190303167513,4.574955116080278 22.789249246015878,4.614744656165013 22.970184564486257,4.649348155791108 23.152053456787783,4.68499683844882 23.33373184905137,4.729579088101112 23.513807460866957,4.767489847908106 23.69508025497464,4.804491365376168 23.876514834688436,4.839168496208852 24.05836233959977,4.877224433075409 24.23951269977428))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90967
46.19962132587733
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/2021/7/11/IW/DV/S1B_IW_GRDH_1SDV_20210711T054038_20210711T054103_027742_034F90_9A25
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
2021-07-11T05:40:38.032451Z
2021-07-11T05:41:03.031527Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4218417787403
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-11T10:02:43.649982Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210711T054038_20210711T054103_027742_034F90_9A25
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.205371826741278 25.74772155811236,4.959670417168099 25.790618451424205,4.581257709416459 25.855810287190074,4.334397287719277 25.897773664073032,3.963529183996191 25.95997335474607,3.712801132721052 26.001447682106548,3.337320429896265 26.06269326547208,3.0884077826027823 26.10272364558643,2.750553912451626 26.156313475236683,2.7141945878469866 25.975855514822562,2.679931691553848 25.794970747256574,2.5398391265144156 25.071864207776596,2.503591211761726 24.891273074580578,2.4695828280541376 24.710318498770988,2.457276102831301 24.650278821111556,3.0376819111016364 24.55553761223449,3.2852276876652446 24.514402155678003,3.6554773251322863 24.452068777480882,4.023299532401519 24.389184741980543,4.272115732082312 24.346107307463903,4.517377929169674 24.303215404136058,4.877224433075409 24.23951269977428,4.89136475099546 24.299544360202873,4.919355672130068 24.48257321520213,4.958437407856329 24.663631910873818,5.009267094927206 24.842615692199765,5.04790398761277 25.02375756917396,5.205371826741278 25.74772155811236))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87495304799376
46.16541934282869
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
2021-12-26T08:30:08.564971Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E002/2021/07/11/034F90
2.0E-4
2.0E-4
true
block average
2
2
25.0
2.0
24.0
3.0
POLYGON((2.4572761028897836 24.650278821410154,2.525414677034784 25.0,3.0 25.0,3.0 24.0,2.3298410812022428 24.0,2.3524255187725425 24.10792971284103,2.3847898137877777 24.2891647356216,2.4572761028897836 24.650278821410154))
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_034F90_N24E002_2021_07_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034F90_N24E002_2021_07_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034F90_N24E002_2021_07_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034F90_N24E002_2021_07_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034F90_N24E002_2021_07_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