https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-14T16:51:28.750509Z
2021-08-14T16:52:22.784247Z
s3://sentinel-s1-l1c/GRD/2021/8/14/IW/DV/S1B_IW_GRDH_1SDV_20210814T165157_20210814T165222_028245_035EA1_B804
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-14T16:51:57.785441Z
2021-08-14T16:52:22.784247Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.65330339598813
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-14T17:53:05.144390Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210814T165157_20210814T165222_028245_035EA1_B804
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.384945639309816 22.548029248561292,17.759058349546752 22.61545986680429,18.01202976530071 22.66052434730327,18.392110934922755 22.727427711459345,18.51934548146945 22.749327158405137,18.646533535111917 22.771671839198376,18.774616508796278 22.793500461724424,19.156563102604604 22.85906089235913,19.410015070963812 22.90184127091447,19.77615824036847 22.962597764547453,19.785939165760592 22.964499192533207,19.75113475354593 23.145309653234786,19.678496833778908 23.506608011809853,19.608668375746337 23.86834870218851,19.571514261532403 24.04884960589741,19.533392342724543 24.229191794194524,19.48674756279543 24.46969753199896,19.10634888135261 24.407677761906353,18.851591140679588 24.365571279030334,18.336605979627727 24.279068301146154,18.07971721374443 24.23522216960205,17.695210823143576 24.16872831836467,17.440031449948798 24.12402615039285,17.062689094612445 24.057084195234417,17.307903945497795 22.91033554429146,17.384945639309816 22.548029248561292))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86638790797328
46.7208595641512
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/2021/8/14/IW/DV/S1B_IW_GRDH_1SDV_20210814T165128_20210814T165157_028245_035EA1_89A6
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-14T16:51:28.750509Z
2021-08-14T16:51:57.783943Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.70845724216366
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-14T18:10:26.138969Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210814T165128_20210814T165157_028245_035EA1_89A6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.744763853899507 20.921231396709857,18.36703255163038 21.034712658106766,18.982957240398772 21.144637143946756,19.483548008335497 21.232209751805946,20.09684350682219 21.337332881700455,20.050592408642217 21.575296364762668,20.014598568564892 21.75603817657908,19.97783774208116 21.93664720224077,19.941724132019157 22.117361893526905,19.87037500889312 22.478926277588688,19.834716654340824 22.659705010303018,19.77615824036847 22.962597764547453,19.410015070963812 22.90184127091447,19.156563102604604 22.85906089235913,18.774616508796278 22.793500461724424,18.646533535111917 22.771671839198376,18.51934548146945 22.749327158405137,18.392110934922755 22.727427711459345,18.01202976530071 22.66052434730327,17.759058349546752 22.61545986680429,17.384945639309816 22.548029248561292,17.409040654159224 22.425187808611536,17.45062175040677 22.244542382362468,17.487562394828707 22.063054510294716,17.5279515387016 21.88219394392246,17.56657480462631 21.70101193839453,17.607973960155224 21.520337546877325,17.648016679287064 21.339416179230142,17.69921755813828 21.160543211299778,17.732226662871117 20.9783338163006,17.744763853899507 20.921231396709857))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90011842533619
46.75548076105875
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
2021-12-26T10:13:09.535380Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N22E019/2021/08/14/035EA1
2.0E-4
2.0E-4
true
block average
2
2
23.0
19.0
22.0
20.0
POLYGON((19.77910557476043 23.0,19.785939165760652 22.964499192534113,19.776158240368833 22.96259776454482,19.83471665433237 22.65970501034639,19.965177464057845 22.0,19.0 22.0,19.0 23.0,19.77910557476043 23.0))
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_035EA1_N22E019_2021_08_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035EA1_N22E019_2021_08_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035EA1_N22E019_2021_08_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035EA1_N22E019_2021_08_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035EA1_N22E019_2021_08_14_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