https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-07-21T05:23:09.417731Z
2023-07-21T05:23:57.886997Z
s3://sentinel-s1-l1c/GRD/2023/7/21/IW/DV/S1A_IW_GRDH_1SDV_20230721T052334_20230721T052357_049517_05F44B_E9D2
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
2023-07-21T05:23:34.417971Z
2023-07-21T05:23:57.886997Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230721T052159_V20230721T044241_20230721T111741.EOF
192.7117664293012
693000
Copernicus Ground Segment
2023-07-21T05:54:48.057825Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230721T052334_20230721T052357_049517_05F44B_E9D2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.511393939876712 31.166243770104295,10.107993799096377 31.232155829079172,9.836659097970747 31.275727461774956,9.56345364114189 31.318980295412043,9.154534171496303 31.38256310209391,8.744011301306443 31.445000746215364,8.469958643063977 31.485905974672278,8.195593055495943 31.526236088485614,7.920808027442222 31.566005063773083,7.848461751599332 31.205092743136976,7.775458519268235 30.84417076000561,7.662694422720577 30.27891533628172,8.205873591110812 30.197957491841834,8.611442927849511 30.135955082592353,8.88097553960391 30.094013527867766,9.285751858215916 30.029923568707687,9.554883319034758 29.98657583802275,9.82290093185054 29.942823178992164,10.223128987167035 29.876402410118967,10.270026845606262 30.08077780288324,10.309644385168376 30.261801827320905,10.389889765777236 30.62368615557199,10.430621920566217 30.804530017241436,10.47197904659075 30.985272994500324,10.511393939876712 31.166243770104295))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78712456921559
46.58802128652984
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/2023/7/21/IW/DV/S1A_IW_GRDH_1SDV_20230721T052309_20230721T052334_049517_05F44B_E2E0
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
2023-07-21T05:23:09.417731Z
2023-07-21T05:23:34.416466Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230721T052159_V20230721T044241_20230721T111741.EOF
192.7972116802609
693000
Copernicus Ground Segment
2023-07-21T05:54:59.053102Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230721T052309_20230721T052334_049517_05F44B_E2E0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.858315172225009 32.67171105172682,10.446000745727734 32.737844705227744,10.165733871762857 32.78196731457978,9.75288374525403 32.84575158128721,9.475442953586482 32.88779974968554,9.196838628344599 32.929365711915594,8.77994144407896 32.990336636203864,8.501117043606815 33.03029266819721,8.218000233581828 33.07018886309591,8.108682462274693 32.528963378785384,8.000378365113932 31.987476711295823,7.920808027442222 31.566005063773083,8.195593055495943 31.526236088485614,8.469958643063977 31.485905974672278,8.744011301306443 31.445000746215364,9.154534171496303 31.38256310209391,9.56345364114189 31.318980295412043,9.836659097970747 31.275727461774956,10.107993799096377 31.232155829079172,10.511393939876712 31.166243770104295,10.52654682518384 31.22589380094647,10.564090952683049 31.40726728257166,10.602304319953005 31.588530967179633,10.645420250080049 31.768994986051744,10.68703736692301 31.949706607531425,10.731714155229099 32.1299240930455,10.77447549617953 32.31045689489642,10.858315172225009 32.67171105172682))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69459794419697
46.54918807751505
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
2023-07-21T10:39:09.191830Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/07/21/05F44B
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.806977902245618 31.0,7.920808027441866 31.56600506377141,8.0 31.985472570398578,8.0 31.0,7.806977902245618 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_05F44B_N31E007_2023_07_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F44B_N31E007_2023_07_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F44B_N31E007_2023_07_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F44B_N31E007_2023_07_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F44B_N31E007_2023_07_21_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