https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-16T04:16:31.624196Z
2018-12-16T04:16:58.242652Z
s3://sentinel-s1-l1c/GRD/2018/12/16/IW/DV/S1B_IW_GRDH_1SDV_20181216T041631_20181216T041658_014062_01A1BB_8453
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
2018-12-16T04:16:31.624196Z
2018-12-16T04:16:58.242652Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181216T062355_V20181216T015651_20181216T051421.EOF
192.7207576653534
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-16T06:41:25.635010Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181216T041631_20181216T041658_014062_01A1BB_8453
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.031319579 31.397881303,26.636589109 31.462244777,26.37093048 31.5048285,25.971996083 31.56767015,25.705745729 31.608873312,25.305935294 31.669637786,25.03910878 31.709451982,24.772056307 31.748708282,24.427193382 31.798510144,24.352794575 31.437856551,24.316360026 31.257370083,24.132265896 30.321844093,24.471744426 30.271564167,24.734639416 30.231974567,24.997322604 30.191858898,25.390945272 30.130701766,25.653089022 30.089276446,26.045892048 30.026160843,26.307482465 29.983433929,26.696190501 29.918915813,26.864638907 30.675106979,26.905347811 30.855978695,26.946782554 31.03673285,27.031319579 31.397881303))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70977142260368
46.17680600691012
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
2021-12-23T19:32:46.835687Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E025/2018/12/16/01A1BB
2.0E-4
2.0E-4
true
block average
2
2
31.0
25.0
30.0
26.0
POLYGON((26.0 30.033534778766175,25.390945271877527 30.130701766019616,25.0 30.191442911132647,25.0 31.0,26.0 31.0,26.0 30.033534778766175))
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_01A1BB_N30E025_2018_12_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A1BB_N30E025_2018_12_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A1BB_N30E025_2018_12_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A1BB_N30E025_2018_12_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A1BB_N30E025_2018_12_16_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