https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-12T17:28:46.436342Z
2021-05-12T17:29:36.434522Z
s3://sentinel-s1-l1c/GRD/2021/5/12/IW/DV/S1A_IW_GRDH_1SDV_20210512T172911_20210512T172936_037858_0477DB_5245
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
2021-05-12T17:29:11.436182Z
2021-05-12T17:29:36.434522Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.84358342797896
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T18:46:13.543212Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210512T172911_20210512T172936_037858_0477DB_5245
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.198910797321573 35.96143567841374,6.612126793724677 36.0249223605585,6.894658060995595 36.0674536756189,7.181033953796591 36.10983630741351,7.611162977841897 36.17212676297689,8.038252782648804 36.23236088610534,8.325965422774662 36.27202658419724,8.610390389754615 36.31052624149504,8.925139145118823 36.35200322282071,8.932618107640387 36.353259669632415,8.894149635713955 36.53323512459654,8.860234033486728 36.713890059545335,8.777039619812156 37.073213812770334,8.700767030900543 37.433427189875445,8.614000524637206 37.853738161517384,8.286037619664516 37.81144681231294,7.992374998723893 37.77274826585639,7.699020912004304 37.73332010245091,7.259579145990015 37.672813855433525,6.96701804388996 37.631569699711505,6.528788635494189 37.56834809468705,6.237050822148603 37.52529959394888,5.819288317086081 37.4623037442466,5.965429596337054 36.86112741133886,6.018527711613615 36.68213845817657,6.057889495630738 36.50105038419266,6.112559167842057 36.32232055567964,6.153299322681835 36.141453358843314,6.198910797321573 35.96143567841374))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57917577410095
46.40020309779607
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/2021/5/12/IW/DV/S1A_IW_GRDH_1SDV_20210512T172846_20210512T172911_037858_0477DB_5118
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
2021-05-12T17:28:46.436342Z
2021-05-12T17:29:11.434682Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.9701402132886
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T18:51:05.835358Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210512T172846_20210512T172911_037858_0477DB_5118
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.53405782210529 34.453678356813825,6.941833080887168 34.517634397200624,7.223822413715158 34.56100579473335,7.507150538255346 34.60388261806344,7.933917163092542 34.66714382556899,8.35522480269324 34.728047880522986,8.637095372339637 34.76793368176278,8.922714159550102 34.80764259750456,9.228791162780114 34.8494061393941,9.191266623044273 35.02952821337332,9.158228540417063 35.21033959119753,9.126812293028747 35.39135812482912,9.092615282786905 35.57200290808419,9.056714698513662 35.752415851639796,9.015188308742333 35.93208580981589,8.976829004373727 36.11217402830309,8.939577580921249 36.292404921057866,8.925139145118823 36.35200322282071,8.610390389754615 36.31052624149504,8.325965422774662 36.27202658419724,8.038252782648804 36.23236088610534,7.611162977841897 36.17212676297689,7.181033953796591 36.10983630741351,6.894658060995595 36.0674536756189,6.612126793724677 36.0249223605585,6.198910797321573 35.96143567841374,6.254650470935634 35.720445555884375,6.300721169221276 35.54041703856585,6.359958732488936 35.362447525257224,6.385028565488032 35.17915493756276,6.426216198124652 34.99837905206635,6.453782620968946 34.815466169457295,6.493016880652705 34.63438248017813,6.53405782210529 34.453678356813825))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66399011517989
46.47400065040917
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
2021-12-26T05:33:41.928460Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N36E007/2021/05/12/0477DB
2.0E-4
2.0E-4
true
block average
2
2
37.0
7.0
36.0
8.0
POLYGON((7.0 36.0,7.0 37.0,8.0 37.0,8.0 36.0,7.0 36.0))
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_0477DB_N36E007_2021_05_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0477DB_N36E007_2021_05_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0477DB_N36E007_2021_05_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0477DB_N36E007_2021_05_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0477DB_N36E007_2021_05_12_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