https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-04T06:10:33.792243Z
2021-12-04T06:11:23.791244Z
s3://sentinel-s1-l1c/GRD/2021/12/4/IW/DV/S1A_IW_GRDH_1SDV_20211204T061058_20211204T061123_040855_04D9C8_CE6E
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
2021-12-04T06:10:58.791743Z
2021-12-04T06:11:23.791244Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
193.1986924814497
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-04T07:08:47.784825Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211204T061058_20211204T061123_040855_04D9C8_CE6E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.2969732748153646 37.741974766085285,-0.7172222411690063 37.80510521302762,-1.016438163236684 37.849065043680454,-1.4636883460603216 37.913264943206066,-1.7656414953859367 37.955583187271024,-2.0628066623637773 37.99643387087113,-2.3665944990729977 38.037366348267945,-2.804394730263413 38.0949221294863,-3.1174443071744684 38.13501266190294,-3.1534982067799597 37.954718951456044,-3.1909510522491633 37.77450567874024,-3.2318460202338524 37.59472694255136,-3.268915766355076 37.41446385290398,-3.313379146365558 37.23514251144144,-3.3595981260477843 37.05604831645342,-3.3777313656884758 36.873355458682624,-3.407284234098981 36.69211348373244,-3.4187655783578434 36.63237030064889,-3.107790133024416 36.59135603668262,-2.816205683301541 36.55211329336256,-2.5249182212344077 36.51215948474531,-2.0885538349562562 36.45089944779514,-1.7980286892917494 36.409175752789636,-1.362828735860844 36.34526916684415,-1.0730936244111922 36.301786831127835,-0.6612837112501033 36.238680814695236,-0.4728153288393021 37.020326143766994,-0.2969732748153646 37.741974766085285))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5376265917454
46.61449667136663
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/2021/12/4/IW/DV/S1A_IW_GRDH_1SDV_20211204T061033_20211204T061058_040855_04D9C8_D342
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
2021-12-04T06:10:33.792243Z
2021-12-04T06:10:58.790244Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
193.3411234459792
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-04T07:15:07.349571Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211204T061033_20211204T061058_040855_04D9C8_D342
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.0708676436423953 39.24526201829197,-0.3549994428717011 39.307946162555645,-0.6600151694062886 39.35180542560317,-0.9697427237851352 39.39546571665717,-1.4246067662963602 39.45800665915224,-1.7277103045452864 39.49863544276322,-2.183494060874535 39.55815780902343,-2.4874157974835645 39.596801798403725,-2.808150358403057 39.63666849566043,-2.8454045411333424 39.45654327244315,-2.883806892619923 39.276465112605806,-2.9238544653186205 39.09658908230043,-2.963022572656419 38.916602476519664,-3.068635907774882 38.37515384149464,-3.1174443071744684 38.13501266190294,-2.804394730263413 38.0949221294863,-2.3665944990729977 38.037366348267945,-2.0628066623637773 37.99643387087113,-1.7656414953859367 37.955583187271024,-1.4636883460603216 37.913264943206066,-1.016438163236684 37.849065043680454,-0.7172222411690063 37.80510521302762,-0.2969732748153646 37.741974766085285,-0.10939095724048431 38.52410717379433,-0.07329387923361233 38.705748739013984,-0.019705099211784094 38.88478561611155,0.0708676436423953 39.24526201829197))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.49216582460146
46.46975849014556
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
2021-12-26T15:54:25.412454Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N37W001/2021/12/04/04D9C8
2.0E-4
2.0E-4
true
block average
2
2
38.0
-1.0
37.0
0.0
POLYGON((-0.23508992757970543 38.0,-0.47771631819319804 37.0,-1.0 37.0,-1.0 38.0,-0.23508992757970543 38.0))
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_04D9C8_N37W001_2021_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D9C8_N37W001_2021_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D9C8_N37W001_2021_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D9C8_N37W001_2021_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D9C8_N37W001_2021_12_04_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