https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-03T04:27:52.352260Z
2019-05-03T04:28:16.724830Z
s3://sentinel-s1-l1c/GRD/2019/5/3/IW/DV/S1A_IW_GRDH_1SDV_20190503T042752_20190503T042816_027058_030C4B_B781
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
2019-05-03T04:27:52.352260Z
2019-05-03T04:28:16.724830Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190503T060652_V20190503T015733_20190503T051503.EOF
192.0127182947548
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-03T06:21:43.564816Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190503T042752_20190503T042816_027058_030C4B_B781
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.8565381339101 -7.238208568677601,18.319008847869267 -7.118859613222613,17.75773801280176 -6.993515748511086,17.1967632426572 -6.867513942549662,16.646577714027273 -6.743242917187151,16.565527427991576 -7.104483223188765,16.52568644206323 -7.285318278050011,16.48456517889376 -7.465867912722451,16.344821440816705 -8.08692456388654,16.896394570509834 -8.212516827641902,17.4588466150242 -8.339737495077305,18.021658250970905 -8.466171382087763,18.56072212544436 -8.586442382819415,18.697573827145305 -7.9632710010616545,18.737919749657948 -7.782110299452483,18.776934362949383 -7.600656838845902,18.8565381339101 -7.238208568677601))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55608
45.95140785297426
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
2021-12-24T15:18:55.481996Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S09E017/2019/05/03/030C4B
2.0E-4
2.0E-4
true
block average
2
2
-8.0
17.0
-9.0
18.0
POLYGON((18.0 -8.461305923235912,17.0 -8.235951273330658,17.0 -8.0,18.0 -8.0,18.0 -8.461305923235912))
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_030C4B_S09E017_2019_05_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030C4B_S09E017_2019_05_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030C4B_S09E017_2019_05_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030C4B_S09E017_2019_05_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030C4B_S09E017_2019_05_03_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