https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-28T06:37:01.101001Z
2022-08-28T06:37:51.099261Z
s3://sentinel-s1-l1c/GRD/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T063726_20220828T063751_044749_0557D4_E21E
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
2022-08-28T06:37:26.100863Z
2022-08-28T06:37:51.099261Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220828T064519_V20220828T055642_20220828T123142.EOF
192.7344198500064
693000
Copernicus Ground Segment
2022-08-28T07:42:23.237371Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220828T063726_20220828T063751_044749_0557D4_E21E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.883501651881495 31.702916993741844,-8.283426411749298 31.767842699411496,-8.555155394428304 31.811188984301864,-8.830606794785282 31.854494382974057,-9.241677675203535 31.917942378258466,-9.515302901105938 31.959393513493954,-9.65455409263027 31.980524219122348,-9.791264456167509 32.00056312362877,-9.930839851070676 32.02142037331389,-10.067452675883882 32.041130310555104,-10.207351888334651 32.0617127500615,-10.476931179403422 32.10010287387045,-10.512839470449046 31.91963596308455,-10.550423644496545 31.739313141811287,-10.5899808611787 31.55927199848662,-10.631682309806452 31.379539826191372,-10.665376374835851 31.19865217475657,-10.69806002028265 31.017612656815743,-10.729733605737753 30.83641979365374,-10.778022795960947 30.596569673506774,-10.374867301996602 30.536996057854072,-10.102909296533927 30.49606206352356,-9.559907410872365 30.41253271623748,-9.289030020300657 30.369966517471248,-8.888401909215546 30.305910501416818,-8.62452034117805 30.26300169061127,-8.24195847394555 30.19977915378476,-8.223843547719301 30.25843712225855,-8.183385636132153 30.439342481188437,-8.136955129662237 30.619263220410737,-8.10242452614442 30.80115276158211,-8.084385501174564 30.985751566497708,-7.973874042015684 31.34271458776912,-7.927656798597246 31.52269142733368,-7.883501651881495 31.702916993741844))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7382098536856
46.57798804197941
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/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T063701_20220828T063726_044749_0557D4_CC2D
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
2022-08-28T06:37:01.101001Z
2022-08-28T06:37:26.099400Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220828T064519_V20220828T055642_20220828T123142.EOF
192.8331238831989
693000
Copernicus Ground Segment
2022-08-28T07:41:36.415526Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220828T063701_20220828T063726_044749_0557D4_CC2D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.538884015863064 33.20880713441687,-7.939754366273529 33.27268983411413,-8.218628698855717 33.316309911060024,-8.637227215234823 33.3805322878695,-8.917472752752197 33.42268821417314,-9.338330747416434 33.484733482198834,-9.619225623688683 33.52530258011683,-9.900375676730608 33.56523447668064,-10.189115508449337 33.60553917920702,-10.371628827774627 32.70337985031507,-10.44410534212884 32.342385527659495,-10.491304785602528 32.10242262216685,-10.476931179403422 32.10010287387045,-10.207351888334651 32.0617127500615,-10.067452675883882 32.041130310555104,-9.930839851070676 32.02142037331389,-9.791264456167509 32.00056312362877,-9.65455409263027 31.980524219122348,-9.515302901105938 31.959393513493954,-9.241677675203535 31.917942378258466,-8.830606794785282 31.854494382974057,-8.555155394428304 31.811188984301864,-8.283426411749298 31.767842699411496,-7.883501651881495 31.702916993741844,-7.874596803161783 31.7633782957652,-7.842630466848268 31.945685768364665,-7.790788910864379 32.12476050141413,-7.751827044192095 32.305933075822324,-7.706516632517866 32.48607911187568,-7.665194732696634 32.666874954080505,-7.625784457548138 32.84798077476131,-7.538884015863064 33.20880713441687))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67290012601738
46.5131783372094
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
2022-08-28T10:22:47.252787Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N31W010/2022/08/28/0557D4
2.0E-4
2.0E-4
true
block average
2
2
32.0
-10.0
31.0
-9.0
POLYGON((-10.0 31.0,-10.0 32.0,-9.0 32.0,-9.0 31.0,-10.0 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_0557D4_N31W010_2022_08_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0557D4_N31W010_2022_08_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0557D4_N31W010_2022_08_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0557D4_N31W010_2022_08_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0557D4_N31W010_2022_08_28_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