https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-17T04:19:06.712637Z
2021-04-17T04:19:56.710114Z
s3://sentinel-s1-l1c/GRD/2021/4/17/IW/DV/S1A_IW_GRDH_1SDV_20210417T041931_20210417T041956_037485_046B59_AC4C
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
2021-04-17T04:19:31.712119Z
2021-04-17T04:19:56.710114Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0025798345378
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-17T09:27:56.980762Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210417T041931_20210417T041956_037485_046B59_AC4C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.165637408798943 -6.122230752735488,20.067113648366085 -5.878753921582933,18.958138460565017 -5.630588594103945,18.83660831248933 -6.172393543505918,18.754043670319806 -6.533344977075018,18.714165236973297 -6.714152362630118,18.61955967042251 -7.134958749869433,19.16790792533977 -7.25912257865542,19.730779674762154 -7.385830067070235,20.29259700163734 -7.511530103443954,20.834681981794315 -7.63207515183234,20.886648035976226 -7.390877160853885,20.967865719010454 -7.028693061642603,21.046557230116942 -6.665964607501079,21.08690909111584 -6.484830468162383,21.165637408798943 -6.122230752735488))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58148
45.94328709365853
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
s3://sentinel-s1-l1c/GRD/2021/4/17/IW/DV/S1A_IW_GRDH_1SDV_20210417T041906_20210417T041931_037485_046B59_72D1
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
2021-04-17T04:19:06.712637Z
2021-04-17T04:19:31.710632Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9884054174246
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-17T08:14:16.450699Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210417T041906_20210417T041931_037485_046B59_72D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.49743160114715 -4.612577846023097,20.397610951103605 -4.3704907693843245,19.29298012264634 -4.125597960278104,19.253667463388737 -4.3063387080120705,19.13405698854468 -4.848512061954326,19.053109423511405 -5.209723950253538,19.014174189984917 -5.390688573920958,18.958138460565017 -5.630588594103945,20.067113648366085 -5.878753921582933,21.165637408798943 -6.122230752735488,21.261026655003203 -5.700360216664732,21.299807100171396 -5.518900059331386,21.340693042844276 -5.337909597157201,21.380513081422343 -5.156687401030368,21.49743160114715 -4.612577846023097))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59981
45.94984316970707
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
2021-12-26T04:14:55.566324Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S07E021/2021/04/17/046B59
2.0E-4
2.0E-4
true
block average
2
2
-6.0
21.0
-7.0
22.0
POLYGON((21.193275033068648 -6.0,21.0 -6.88057012049651,21.0 -6.0,21.193275033068648 -6.0))
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_046B59_S07E021_2021_04_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046B59_S07E021_2021_04_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046B59_S07E021_2021_04_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046B59_S07E021_2021_04_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046B59_S07E021_2021_04_17_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