https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-06T02:44:13.667509Z
2018-09-06T02:44:46.492948Z
s3://sentinel-s1-l1c/GRD/2018/9/6/IW/DV/S1B_IW_GRDH_1SDV_20180906T024413_20180906T024446_012588_0173A0_49D1
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
2018-09-06T02:44:13.667509Z
2018-09-06T02:44:46.492948Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180906T044408_V20180906T000954_20180906T032724.EOF
192.383004032113
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-06T05:03:25.646457Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180906T024413_20180906T024446_012588_0173A0_49D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.157544315 -21.733421862,41.603869812 -21.606243734,40.998863135 -21.464913221,40.395025263 -21.32141435,39.820328579 -21.182570752,39.673833452 -21.720958767,39.575425672 -22.079841565,39.426697279 -22.618005636,39.314072388 -23.02212266,39.895605785 -23.163400759,40.262140475 -23.251196645,40.506761279 -23.309254914,40.874087412 -23.39563039,41.11923381 -23.452737421,41.679855885 -23.581701305,41.785948223 -23.175629395,41.92620087 -22.634894153,42.019100067 -22.274318682,42.157544315 -21.733421862))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.93341
45.69488631963854
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
2021-12-23T06:12:41.568946Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S24E040/2018/09/06/0173A0
2.0E-4
2.0E-4
true
block average
2
2
-23.0
40.0
-24.0
41.0
POLYGON((41.0 -23.42496181858706,40.506761279117384 -23.30925491402754,40.0 -23.188406257386077,40.0 -23.0,41.0 -23.0,41.0 -23.42496181858706))
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_0173A0_S24E040_2018_09_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0173A0_S24E040_2018_09_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0173A0_S24E040_2018_09_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0173A0_S24E040_2018_09_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0173A0_S24E040_2018_09_06_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