https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-05T16:13:32.144011Z
2021-09-05T16:14:22.141494Z
s3://sentinel-s1-l1c/GRD/2021/9/5/IW/DV/S1A_IW_GRDH_1SDV_20210905T161357_20210905T161422_039549_04AC9C_C032
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
2021-09-05T16:13:57.143496Z
2021-09-05T16:14:22.141494Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0365624973316
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-06T04:36:05.558498Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210905T161357_20210905T161422_039549_04AC9C_C032
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.98206526706444 1.4613407012663135,31.090883096908225 1.6975235059698686,32.18380942432096 1.9296235682481642,32.14758301306797 2.1107490044469737,32.10822512979695 2.2913010438944292,32.03270538321182 2.653066613888205,31.995958054992293 2.8341538943431814,31.961734164196518 3.0157667622444326,31.919597208723538 3.195704864876467,31.868423977786705 3.436390303867741,30.783735759107216 3.2088388445570666,29.671536434445535 2.974185198973653,29.722759033411474 2.7326934152735545,29.7575781490621 2.5505950245179623,29.793794651446238 2.3687899406466455,29.86803452070343 2.005554112898102,29.91279703085627 1.8255634413987676,29.948789374564207 1.6436977494125742,29.98206526706444 1.4613407012663135))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89297678987991
46.20589663042049
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/2021/9/5/IW/DV/S1A_IW_GRDH_1SDV_20210905T161332_20210905T161357_039548_04AC9C_B29D
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
2021-09-05T16:13:32.144011Z
2021-09-05T16:13:57.142010Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.03776967244835
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-06T12:36:01.199467Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210905T161332_20210905T161357_039548_04AC9C_B29D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.30312293529001 -0.049748784269394775,32.5007954807065 0.42249351295761467,32.46293508204054 0.6033283115935132,32.42610115687815 0.7844689829689455,32.38698050981527 0.9651132162648123,32.3487795930114 1.1459488445369503,32.270692139212066 1.5072430393197345,32.232955286446845 1.688159276248566,32.19615443621337 1.8692697346683458,32.18380942432096 1.9296235682481642,31.090883096908225 1.6975235059698686,29.98206526706444 1.4613407012663135,29.994930810709004 1.4009022027093159,30.041445387609485 1.2212817621785863,30.071957313798325 1.0382292088109624,30.105833939650747 0.8558927900749301,30.164128780436396 0.6787995169815514,30.194406418835374 0.49568408083955806,30.225506542907222 0.3127392299391269,30.26055299427448 0.1306389283864039,30.30312293529001 -0.049748784269394775))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85283440753222
46.16927062430511
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
2021-12-26T11:20:38.044899Z
Batch API, v4.49.0
s3://deafrica-sentinel-1/s1_rtc/N01E032/2021/09/05/04AC9C
2.0E-4
2.0E-4
true
block average
2
2
2.0
32.0
1.0
33.0
POLYGON((32.16973362352442 2.0,32.27069213921172 1.507243039321401,32.37961079436836 1.0,32.0 1.0,32.0 2.0,32.16973362352442 2.0))
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_04AC9C_N01E032_2021_09_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04AC9C_N01E032_2021_09_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04AC9C_N01E032_2021_09_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04AC9C_N01E032_2021_09_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04AC9C_N01E032_2021_09_05_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