https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-21T06:36:03.572535Z
2018-01-21T06:36:53.571112Z
s3://sentinel-s1-l1c/GRD/2018/1/21/IW/DV/S1A_IW_GRDH_1SDV_20180121T063628_20180121T063653_020249_0228FE_DCA5
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
2018-01-21T06:36:28.572589Z
2018-01-21T06:36:53.571112Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180121T083350_V20180121T041718_20180121T073448.EOF
192.8342107192889
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-21T08:46:55.020484Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180121T063628_20180121T063653_020249_0228FE_DCA5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.534806164 33.209140929,-7.938242058 33.27344565,-8.21773469 33.317168495,-8.637491112 33.381574043,-8.917668972 33.423722914,-9.338437846 33.485760008,-9.619280233 33.526324979,-9.900382472 33.566253673,-10.190778705 33.606790443,-10.264795741 33.246148559,-10.301297247 33.065706796,-10.33913567 32.885449494,-10.376018666 32.705057719,-10.41225394 32.524572017,-10.449125747 32.344172211,-10.495555706 32.104053107,-10.210101008 32.063133285,-9.93377028 32.022870216,-9.657683018 31.982006727,-9.244015255 31.919588929,-8.96854988 31.877230869,-8.555828972 31.81257829,-8.281004124 31.768735168,-7.884281677 31.704319702,-7.830906859 31.944824489,-7.788774518 32.125472525,-7.747276467 32.306225994,-7.704988188 32.486853828,-7.66179721 32.667339604,-7.619863287 32.84803211,-7.534806164 33.209140929))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64247015406673
46.54805750231724
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/2018/1/21/IW/DV/S1A_IW_GRDH_1SDV_20180121T063603_20180121T063628_020249_0228FE_2D23
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
2018-01-21T06:36:03.572535Z
2018-01-21T06:36:28.571056Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180121T083350_V20180121T041718_20180121T073448.EOF
192.9422343973648
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-21T08:46:54.934325Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180121T063603_20180121T063628_020249_0228FE_2D23
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.186172974 34.714588413,-7.592835286 34.778179835,-7.877332262 34.821797336,-8.304634124 34.885976489,-8.589867429 34.927928681,-9.018255835 34.989601867,-9.30420136 35.029878156,-9.590424859 35.069481195,-9.892296725 35.110469713,-10.110740492 34.027976642,-10.190778705 33.606790443,-9.900382472 33.566253673,-9.619280233 33.526324979,-9.338437846 33.485760008,-8.917668972 33.423722914,-8.637491112 33.381574043,-8.21773469 33.317168495,-7.938242058 33.27344565,-7.534806164 33.209140929,-7.439524498 33.630664172,-7.313232272 34.172719155,-7.186172974 34.714588413))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58784512743404
46.48528065591549
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
2022-01-20T13:01:11.110988Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N33W009/2018/01/21/0228FE
2.0E-4
2.0E-4
true
block average
2
2
34.0
-9.0
33.0
-8.0
POLYGON((-9.0 33.0,-9.0 34.0,-8.0 34.0,-8.0 33.0,-9.0 33.0))
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_0228FE_N33W009_2018_01_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0228FE_N33W009_2018_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0228FE_N33W009_2018_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0228FE_N33W009_2018_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0228FE_N33W009_2018_01_21_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