https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-23T18:52:47.876417Z
2023-12-23T18:53:12.875097Z
s3://sentinel-s1-l1c/GRD/2023/12/23/IW/DV/S1A_IW_GRDH_1SDV_20231223T185247_20231223T185312_051786_064147_11D6
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
2023-12-23T18:52:47.876417Z
2023-12-23T18:53:12.875097Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231223T205655_V20231223T171124_20231223T202854.EOF
347.96986377995484
693000
Copernicus Ground Segment
2023-12-23T21:38:59.034410Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231223T185247_20231223T185312_051786_064147_11D6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.873004375640885 9.967984186358102,-10.309138604474237 10.081568708020336,-9.744949804505662 10.19417372379418,-9.179308622913057 10.306010577979496,-8.629697207802323 10.413651271268906,-8.70207865168806 10.775518699520514,-8.773179680619895 11.137706363058289,-8.845403449430052 11.499655058838131,-8.879666438927892 11.680977255579844,-8.927174679318973 11.92188265271066,-9.4802744064553 11.815318491964753,-10.048287371348483 11.704669502652624,-10.615455159351086 11.592972028667145,-11.182597053105923 11.480076200238742,-11.095534666888348 11.05711476152397,-11.0506229130215 10.877156304547988,-10.98372870231124 10.51262133461114,-10.948723164657226 10.330662331288265,-10.910115399368374 10.149428628368879,-10.873004375640885 9.967984186358102))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87601855393946
46.09666207319947
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
2023-12-23T23:06:49.149818Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N10W012/2023/12/23/064147
2.0E-4
2.0E-4
true
block average
2
2
11.0
-12.0
10.0
-11.0
POLYGON((-11.0 10.601290547549542,-11.0506229130217 10.877156304548953,-11.081280687637564 11.0,-11.0 11.0,-11.0 10.601290547549542))
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_064147_N10W012_2023_12_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064147_N10W012_2023_12_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064147_N10W012_2023_12_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064147_N10W012_2023_12_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064147_N10W012_2023_12_23_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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