https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-23T04:02:29.029987Z
2020-06-23T04:02:54.028296Z
s3://sentinel-s1-l1c/GRD/2020/6/23/IW/DV/S1A_IW_GRDH_1SDV_20200623T040229_20200623T040254_033139_03D6D0_2C31
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
2020-06-23T04:02:29.029987Z
2020-06-23T04:02:54.028296Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200623T080523_V20200623T031146_20200623T062916.EOF
191.9830886926591
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-23T11:37:19.268895Z
Sentinel-1 IPF, 003.30
S1A_IW_GRDH_1SDV_20200623T040229_20200623T040254_033139_03D6D0_2C31
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.714075971483297 -4.1273007027204915,24.61098713347617 -3.8850783568257015,23.511547131657153 -3.64211794730969,23.433007962850503 -4.003637437915955,23.3949686652916 -4.1847310906635276,23.354843765534344 -4.365364226355295,23.315945723072016 -4.546280531976253,23.23696950398499 -4.907870321878907,23.183503933120804 -5.148199467621209,24.284123905478783 -5.393740423593196,25.388734321677834 -5.638011923040495,25.40130848526978 -5.5780189950042995,25.519648952991346 -5.034166175194177,25.558704775440138 -4.8528036606516585,25.597027532226274 -4.671283728807838,25.714075971483297 -4.1273007027204915))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62405
46.0101129225707
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
2021-12-25T12:47:07.406716Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S05E023/2020/06/23/03D6D0
2.0E-4
2.0E-4
true
block average
2
2
-4.0
23.0
-5.0
24.0
POLYGON((23.21647358860587 -5.0,23.39496866529316 -4.18473109065651,23.433798186774634 -4.0,24.0 -4.0,24.0 -5.0,23.21647358860587 -5.0))
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_03D6D0_S05E023_2020_06_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D6D0_S05E023_2020_06_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D6D0_S05E023_2020_06_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D6D0_S05E023_2020_06_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D6D0_S05E023_2020_06_23_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