https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-10-15T16:58:44.607014Z
2018-10-15T16:59:34.604997Z
s3://sentinel-s1-l1c/GRD/2018/10/15/IW/DV/S1B_IW_GRDH_1SDV_20181015T165909_20181015T165934_013165_018541_6ED2
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
2018-10-15T16:59:09.606746Z
2018-10-15T16:59:34.604997Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181015T174550_V20181015T134432_20181015T170202.EOF
347.9657717830187
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-15T18:05:49.034850Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181015T165909_20181015T165934_013165_018541_6ED2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.140715901 -10.051221741,20.708073728 -9.923944526,21.283077353 -9.793881707,21.857633943 -9.662857225,22.36237785 -9.546881401,22.195664307 -8.824843737,22.071973638 -8.283022234,22.017632593 -8.042935957,21.514604431 -8.157525186,20.942071111 -8.287114125,20.369165927 -8.415891784,19.803950017 -8.542049776,19.978021026 -9.326653715,20.140715901 -10.051221741))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71713
46.28164517581064
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/2018/10/15/IW/DV/S1B_IW_GRDH_1SDV_20181015T165844_20181015T165909_013165_018541_D144
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
2018-10-15T16:58:44.607014Z
2018-10-15T16:59:09.605265Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181015T174550_V20181015T134432_20181015T170202.EOF
347.9425983046791
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-15T18:01:39.736513Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181015T165844_20181015T165909_013165_018541_D144
GRD
1
5
327.0
313.0
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POLYGON((20.485877904 -11.559153076,21.051486565 -11.431682627,21.628990829 -11.300295964,22.205970182 -11.167796227,22.716608321 -11.049507245,22.632882514 -10.68845863,22.590277022 -10.508073148,22.36237785 -9.546881401,21.857633943 -9.662857225,21.283077353 -9.793881707,20.708073728 -9.923944526,20.140715901 -10.051221741,20.363178475 -11.01576258,20.404601583 -11.196800967,20.485877904 -11.559153076))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67343
46.25401458506792
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
2021-12-23T15:55:11.242536Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S10E021/2018/10/15/018541
2.0E-4
2.0E-4
true
block average
2
2
-9.0
21.0
-10.0
22.0
POLYGON((21.0 -10.0,21.0 -9.0,22.0 -9.0,22.0 -10.0,21.0 -10.0))
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_018541_S10E021_2018_10_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018541_S10E021_2018_10_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018541_S10E021_2018_10_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018541_S10E021_2018_10_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018541_S10E021_2018_10_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