https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-04-15T18:24:15.310625Z
2018-04-15T18:24:44.338453Z
s3://sentinel-s1-l1c/GRD/2018/4/15/IW/DV/S1B_IW_GRDH_1SDV_20180415T182415_20180415T182444_010498_013233_B76B
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
2018-04-15T18:24:15.310625Z
2018-04-15T18:24:44.338453Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180415T202515_V20180415T163711_20180415T195441.EOF
347.23506291151614
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-15T20:41:42.771391Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180415T182415_20180415T182444_010498_013233_B76B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.981703755 30.647181422,-6.590848232 30.71143138,-6.327734692 30.75397319,-5.932636069 30.816785847,-5.668954645 30.857992325,-5.273014652 30.918795839,-5.008779467 30.958658826,-4.74432689 30.997982171,-4.413142681 31.046403581,-4.42150191 31.104432948,-4.458513767 31.284846402,-4.493589196 31.465533987,-4.518351723 31.647688441,-4.547912698 31.829147032,-4.595381139 32.008061167,-4.640146205 32.187363732,-4.682240448 32.367045877,-4.75040004 32.667635061,-5.08755678 32.619678866,-5.356763967 32.580686548,-5.625736759 32.541119223,-6.028750213 32.4806931,-6.29712458 32.439694291,-6.699227272 32.377127518,-6.966985828 32.334706053,-7.364711525 32.270570797,-7.287604459 31.969741039,-7.240194065 31.789942973,-7.190018656 31.610602449,-7.137525645 31.43164902,-7.103578112 31.249665167,-7.073548481 31.067034415,-7.033404556 30.88606445,-6.991514209 30.705383967,-6.981703755 30.647181422))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77800312615
46.43846059665586
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
2022-01-25T08:32:14.729519Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N30W006/2018/04/15/013233
2.0E-4
2.0E-4
true
block average
2
2
31.0
-6.0
30.0
-5.0
POLYGON((-5.0 30.959964307737668,-5.668954645021651 30.8579923249965,-6.0 30.806076350064828,-6.0 31.0,-5.0 31.0,-5.0 30.959964307737668))
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_013233_N30W006_2018_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_013233_N30W006_2018_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_013233_N30W006_2018_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_013233_N30W006_2018_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_013233_N30W006_2018_04_15_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