https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-25T06:54:57.516897Z
2019-02-25T06:55:18.403990Z
s3://sentinel-s1-l1c/GRD/2019/2/25/IW/DV/S1B_IW_GRDH_1SDV_20190225T065457_20190225T065518_015099_01C383_4C8A
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
2019-02-25T06:54:57.516897Z
2019-02-25T06:55:18.403990Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190225T085104_V20190225T043310_20190225T075040.EOF
192.349479497613
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-25T09:03:42.173410Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190225T065457_20190225T065518_015099_01C383_4C8A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.731053899474114 23.719631095628536,-14.109526843458575 23.787031625991805,-14.363407456698383 23.83168574500372,-14.744551917967751 23.897882898589664,-14.998862266300543 23.941490000122332,-15.380645946872852 24.006111343239393,-15.635378775736413 24.048664408343736,-16.154257075582127 24.13394430518206,-16.189692510626276 23.95323176123614,-16.224319616650337 23.77229113005835,-16.295117549820798 23.41064879323884,-16.331255381414593 23.229942257520932,-16.366563710418582 23.049094629517963,-16.376615783923167 23.000755707036788,-15.86229406029163 22.91481919052953,-15.60978652315833 22.871977515740884,-15.23132313126581 22.806965129154545,-14.979214266893745 22.763125186383654,-14.601353484514938 22.696620444418468,-14.349649332934888 22.65178898152508,-13.974404358357035 22.58416498887357,-13.963496407538255 22.632596155787333,-13.924896473190282 22.813810064407537,-13.885458722358882 22.994872352458355,-13.80793382518625 23.35724037672741,-13.769941519423547 23.53856272328582,-13.731053899474114 23.719631095628536))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82402040674879
46.60697533328461
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
2021-12-24T11:45:47.960598Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N22W014/2019/02/25/01C383
2.0E-4
2.0E-4
true
block average
2
2
23.0
-14.0
22.0
-13.0
POLYGON((-13.884361715112622 23.0,-13.974404358356951 22.584164988873656,-14.0 22.58877765419804,-14.0 23.0,-13.884361715112622 23.0))
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_01C383_N22W014_2019_02_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C383_N22W014_2019_02_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C383_N22W014_2019_02_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C383_N22W014_2019_02_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C383_N22W014_2019_02_25_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