https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-08T05:14:36.049083Z
2023-10-08T05:15:26.047212Z
s3://sentinel-s1-l1c/GRD/2023/10/8/IW/DV/S1A_IW_GRDH_1SDV_20231008T051501_20231008T051526_050669_061AE3_C4F9
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
2023-10-08T05:15:01.048895Z
2023-10-08T05:15:26.047212Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231008T051446_V20231008T043431_20231008T110931.EOF
192.7908703659017
693000
Copernicus Ground Segment
2023-10-08T05:55:45.571023Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231008T051501_20231008T051526_050669_061AE3_C4F9
GRD
1
5
327.0
313.0
314.0
1.41E7
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POLYGON((12.88841414175981 32.54978322657328,12.480711150932319 32.615298278516015,12.203947623325611 32.65896336518933,11.927000767914715 32.70200576401325,11.510859124256761 32.76545721916725,11.23187267262532 32.80717268695912,10.814544123500275 32.86834567507855,10.53380932003076 32.90866560072435,10.252785633856076 32.94836212412565,10.21436099054208 32.768295734599384,10.17989598147087 32.58758250355116,10.140796728806812 32.40751516394073,10.105516119895565 32.22691005704389,9.997680202128546 31.68535257977194,9.961457619006978 31.504866389180084,9.948791706772425 31.445437560438922,10.224628477403932 31.405436588632853,10.49889676047763 31.36504138715974,10.771848994707415 31.324222920914742,11.180722294802425 31.261927318997493,11.453924280295317 31.219533291415367,11.863692351712272 31.154789806996256,12.136307011060737 31.110945516397628,12.537723829652286 31.045259786254775,12.552873336442183 31.104626088020687,12.591496528170147 31.285817041754807,12.636962505287055 31.46588784281669,12.679735760858138 31.64640385036004,12.718134922255356 31.827636893440168,12.755717912713889 32.009003416409634,12.804070216688888 32.18862103921514,12.88841414175981 32.54978322657328))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69765951645875
46.56197900580839
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/2023/10/8/IW/DV/S1A_IW_GRDH_1SDV_20231008T051436_20231008T051501_050669_061AE3_207A
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
2023-10-08T05:14:36.049083Z
2023-10-08T05:15:01.047400Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231008T051446_V20231008T043431_20231008T110931.EOF
192.8948517010966
693000
Copernicus Ground Segment
2023-10-08T05:46:51.626838Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231008T051436_20231008T051501_050669_061AE3_207A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.235233568200927 34.0554174227248,12.823233518940146 34.120379984189626,12.54139284960095 34.16396460025786,12.118094349298486 34.228128342575474,11.835542181037447 34.27009286875678,11.411193213381262 34.33181864849763,11.127952110289554 34.37215283576391,10.844441894512741 34.41183203674081,10.550892719646104 34.45218082189412,10.405689499942929 33.7305381116486,10.331643087484512 33.3698520765451,10.293857966568835 33.18961107458096,10.245511357508693 32.949654721397245,10.252785633856076 32.94836212412565,10.53380932003076 32.90866560072435,10.814544123500275 32.86834567507855,11.23187267262532 32.80717268695912,11.510859124256761 32.76545721916725,11.927000767914715 32.70200576401325,12.203947623325611 32.65896336518933,12.480711150932319 32.615298278516015,12.88841414175981 32.54978322657328,12.941989690526658 32.79068100041708,13.10916308686281 33.51348586229996,13.235233568200927 34.0554174227248))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64107755087992
46.52908526632562
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
2023-10-08T08:32:16.605987Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N32E010/2023/10/08/061AE3
2.0E-4
2.0E-4
true
block average
2
2
33.0
10.0
32.0
11.0
POLYGON((10.060333373319578 32.0,10.140796728806665 32.40751516393998,10.17989598147171 32.58758250355571,10.214360990537738 32.76829573457774,10.252785633857046 32.94836212412849,10.245511357508528 32.94965472139629,10.255654966837406 33.0,11.0 33.0,11.0 32.0,10.060333373319578 32.0))
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_061AE3_N32E010_2023_10_08_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_061AE3_N32E010_2023_10_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061AE3_N32E010_2023_10_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061AE3_N32E010_2023_10_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061AE3_N32E010_2023_10_08_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