https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-07-29T16:46:41.884423Z
2022-07-29T16:47:31.883Z
s3://sentinel-s1-l1c/GRD/2022/7/29/IW/DV/S1A_IW_GRDH_1SDV_20220729T164706_20220729T164731_044318_0549FD_B648
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
2022-07-29T16:47:06.883711Z
2022-07-29T16:47:31.883Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220729T153107_V20220729T145945_20220729T213445.EOF
347.1591001939887
693000
Copernicus Ground Segment
2022-07-29T17:26:03.918252Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220729T164706_20220729T164731_044318_0549FD_B648
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.39398787901158 31.936826534319724,17.79610831351224 32.001933897794494,18.071027140972213 32.04565852384684,18.48389104490306 32.11012844818911,18.759453174478878 32.15236146220618,19.17326827000474 32.21458678450869,19.449455242200656 32.25531863212484,19.725886858278702 32.295447447803504,20.01356286877501 32.336524544405975,19.712791959448783 33.83991297592606,19.42010432219742 33.79923081812292,19.138869514873065 33.75944497307753,18.857896260646278 33.71902026635765,18.436934422501167 33.657188952435874,18.15663029995774 33.615174117600425,17.736688301531707 33.550965018682206,17.457074660034216 33.50737017608476,17.04811485679867 33.44238893020999,17.228583302024834 32.659943264933595,17.39398787901158 31.936826534319724))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67063993268598
46.49838413733619
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/2022/7/29/IW/DV/S1A_IW_GRDH_1SDV_20220729T164641_20220729T164706_044318_0549FD_7D3B
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
2022-07-29T16:46:41.884423Z
2022-07-29T16:47:06.882215Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220729T153107_V20220729T145945_20220729T213445.EOF
347.25855254802394
693000
Copernicus Ground Segment
2022-07-29T17:25:55.921525Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220729T164641_20220729T164706_044318_0549FD_7D3B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.73393780991951 30.430276209622008,18.13111980244857 30.495776966008332,18.400624613472466 30.539482927277152,18.806615380112273 30.604198917550473,19.077605469395774 30.64664487187814,19.484522534902 30.709254251159834,19.756085630699438 30.750285523313973,20.027926579369083 30.79075634336525,20.309324959677596 30.8320105570158,20.236962936056333 31.193011043252035,20.0940171188801 31.91541325204299,20.05746939441289 32.09589085248617,20.01356286877501 32.336524544405975,19.725886858278702 32.295447447803504,19.449455242200656 32.25531863212484,19.17326827000474 32.21458678450869,18.759453174478878 32.15236146220618,18.48389104490306 32.11012844818911,18.071027140972213 32.04565852384684,17.79610831351224 32.001933897794494,17.39398787901158 31.936826534319724,17.568376377953527 31.153291219926214,17.60979086265603 30.97251440231279,17.65045844745796 30.791616676109516,17.73393780991951 30.430276209622008))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70890496221688
46.53560329584473
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
2022-07-29T19:28:28.072149Z
Batch API, v4.125.1
s3://deafrica-sentinel-1/s1_rtc/N31E017/2022/07/29/0549FD
2.0E-4
2.0E-4
true
block average
2
2
32.0
17.0
31.0
18.0
POLYGON((17.60349413788784 31.0,17.37953768041247 32.0,18.0 32.0,18.0 31.0,17.60349413788784 31.0))
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_0549FD_N31E017_2022_07_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0549FD_N31E017_2022_07_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0549FD_N31E017_2022_07_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0549FD_N31E017_2022_07_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0549FD_N31E017_2022_07_29_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 2021
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