https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-28T16:27:57.822253Z
2018-06-28T16:28:22.820485Z
s3://sentinel-s1-l1c/GRD/2018/6/28/IW/DV/S1B_IW_GRDH_1SDV_20180628T162757_20180628T162822_011576_01547B_420C
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
2018-06-28T16:27:57.822253Z
2018-06-28T16:28:22.820485Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180628T184352_V20180628T144203_20180628T175933.EOF
347.4911060694966
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-28T19:13:35.978361Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180628T162757_20180628T162822_011576_01547B_420C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.748468672 26.317640534,23.12977854 26.38362735,23.390924492 26.428188937,23.783017829 26.494137766,24.044660543 26.537506073,24.437491114 26.601658984,24.699620001 26.643826062,25.224549444 26.726726375,25.152692894 27.087852831,25.046068753 27.629835341,24.974384498 27.991045173,24.927327367 28.231491208,24.395053145 28.149400101,24.129272702 28.107589145,23.730990753 28.043910077,23.465731472 28.000817517,23.068240424 27.93522222,22.803514419 27.890856339,22.416999264 27.825097849,22.469700339 27.58422107,22.549744516 27.22237737,22.708307874 26.498438786,22.748468672 26.317640534))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73116595838622
46.62153804656361
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
2022-01-26T15:18:31.235703Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N27E025/2018/06/28/01547B
2.0E-4
2.0E-4
true
block average
2
2
28.0
25.0
27.0
26.0
POLYGON((25.0 27.861971205863192,25.170173754896947 27.0,25.0 27.0,25.0 27.861971205863192))
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_01547B_N27E025_2018_06_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01547B_N27E025_2018_06_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01547B_N27E025_2018_06_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01547B_N27E025_2018_06_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01547B_N27E025_2018_06_28_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