https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-22T16:20:00.507927Z
2021-11-22T16:20:50.505850Z
s3://sentinel-s1-l1c/GRD/2021/11/22/IW/DV/S1B_IW_GRDH_1SDV_20211122T162025_20211122T162050_029703_038B9C_0C42
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
2021-11-22T16:20:25.507628Z
2021-11-22T16:20:50.505850Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.43379455302914
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-22T17:05:35.237015Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211122T162025_20211122T162050_029703_038B9C_0C42
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.559922188210596 27.438257021654387,24.93739670464084 27.502770021939174,25.197759593016787 27.54662496725035,25.457857132200523 27.589915091298316,25.844965353550148 27.653385077525257,26.105040904755 27.695379166240585,26.49499974864861 27.757373204096815,26.75598999820259 27.798211997983795,27.061853046166302 27.84539422459798,27.02663732416418 28.02596554519456,26.919576098824564 28.567720403199125,26.88299141199191 28.748164074807985,26.763850604484446 29.349821022690172,26.45353671662061 29.303117601208875,26.191088279356386 29.26300808368389,25.924977994030932 29.22178580683402,25.53010539196685 29.159578024577357,25.1359630812037 29.096250754925798,24.872706823447693 29.05326618833854,24.609849522276853 29.00979671516634,24.226136088081077 28.94534909993496,24.320917172054386 28.52370927175309,24.440827010166885 27.981000753542055,24.480172638893787 27.799993687129437,24.559922188210596 27.438257021654387))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69670266134473
46.35853836103174
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/2021/11/22/IW/DV/S1B_IW_GRDH_1SDV_20211122T162000_20211122T162025_029703_038B9C_F685
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
2021-11-22T16:20:00.507927Z
2021-11-22T16:20:25.506155Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5091817869588
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-22T17:24:01.099800Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211122T162000_20211122T162025_029703_038B9C_F685
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.886859033361592 25.929773895962285,25.264183396740524 25.99536136050088,25.520287930949582 26.03927583656483,25.901305656833745 26.103713688982843,26.158622931739373 26.146621324716953,26.415760614952255 26.18901003168982,26.800117469119368 26.25146054377242,27.354884285058535 26.339661068930923,27.283746796099614 26.700852094811857,27.213454868617738 27.06225085696849,27.140691254527788 27.42325417046073,27.061853046166302 27.84539422459798,26.75598999820259 27.798211997983795,26.49499974864861 27.757373204096815,26.105040904755 27.695379166240585,25.844965353550148 27.653385077525257,25.457857132200523 27.589915091298316,25.197759593016787 27.54662496725035,24.93739670464084 27.502770021939174,24.559922188210596 27.438257021654387,24.65004498902753 27.01556200827843,24.730143626725333 26.653799389948954,24.769011845134933 26.472714861989786,24.80936020882715 26.291888157422626,24.847265240493588 26.110636927826228,24.886859033361592 25.929773895962285))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74650430976574
46.39542438347962
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
2021-12-26T15:15:52.145425Z
Batch API, v4.66.0
s3://deafrica-sentinel-1/s1_rtc/N27E025/2021/11/22/038B9C
2.0E-4
2.0E-4
true
block average
2
2
28.0
25.0
27.0
26.0
POLYGON((25.0 27.0,25.0 28.0,26.0 28.0,26.0 27.0,25.0 27.0))
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_038B9C_N27E025_2021_11_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038B9C_N27E025_2021_11_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038B9C_N27E025_2021_11_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038B9C_N27E025_2021_11_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038B9C_N27E025_2021_11_22_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