https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2020-01-08T16:18:27.702912Z
2020-01-08T16:19:21.731485Z
s3://sentinel-s1-l1c/GRD/2020/1/8/IW/DV/S1B_IW_GRDH_1SDV_20200108T161856_20200108T161921_019728_0254CE_A8ED
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
2020-01-08T16:18:56.732610Z
2020-01-08T16:19:21.731485Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200108T183159_V20200108T143359_20200108T175129.EOF
347.6402639154079
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-08T19:08:06.186695Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200108T161856_20200108T161921_019728_0254CE_A8ED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.540759026058417 22.91264162639019,25.91046570224433 22.979015175664717,26.15969174122213 23.0232359713771,26.533833772655054 23.088831837656073,26.783462315539214 23.132070563110293,27.15820334479821 23.19618820703887,27.408227973628463 23.238438189639748,27.943974854301214 23.32753391844617,27.875118124492385 23.689405790836133,27.766412862176583 24.23143838974216,27.69463032808674 24.592886801430634,27.64554306780317 24.832748167164105,27.103315256832907 24.744537747127392,26.850281902993956 24.70265494912268,26.471050734923196 24.639033278329237,26.218444389515092 24.5960887364676,25.839859638367756 24.53087957209221,25.58768809068585 24.486880274247756,25.21363305478767 24.42078206233708,25.267484720871664 24.180492945356242,25.34629095521859 23.818351792530102,25.46527055196651 23.27528190992101,25.540759026058417 22.91264162639019))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86756633423415
46.50725037428059
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/2020/1/8/IW/DV/S1B_IW_GRDH_1SDV_20200108T161827_20200108T161856_019728_0254CE_E141
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
2020-01-08T16:18:27.702912Z
2020-01-08T16:18:56.731115Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200108T183159_V20200108T143359_20200108T175129.EOF
347.6967577715525
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-08T18:55:24.748430Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200108T161827_20200108T161856_019728_0254CE_E141
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.878251845242755 21.281117086742952,26.491895783172453 21.39268949864728,27.108357316840575 21.502349881943093,27.72573283113248 21.609735241649517,28.254709296930688 21.69979229079298,28.210121800551693 21.939090720373777,28.140840686561315 22.301063014567855,28.104923594982317 22.481829454110553,28.06782873878432 22.66239693592104,28.03315716187681 22.843362063601944,28.00016523201933 23.024598930102034,27.943974854301214 23.32753391844617,27.408227973628463 23.238438189639748,27.15820334479821 23.19618820703887,26.783462315539214 23.132070563110293,26.533833772655054 23.088831837656073,26.15969174122213 23.0232359713771,25.91046570224433 22.979015175664717,25.540759026058417 22.91264162639019,25.600807932941745 22.60874945690613,25.637036718842886 22.4271044370468,25.674889422500602 22.245752428857106,25.71524302310184 22.06485471531665,25.75425163626666 21.883712885893846,25.82966861078897 21.520953779550606,25.878251845242755 21.281117086742952))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90430568459857
46.49749723497227
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
2021-12-25T04:08:43.689028Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E026/2020/01/08/0254CE
2.0E-4
2.0E-4
true
block average
2
2
24.0
26.0
23.0
27.0
POLYGON((26.0 23.0,26.0 24.0,27.0 24.0,27.0 23.0,26.0 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_0254CE_N23E026_2020_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0254CE_N23E026_2020_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0254CE_N23E026_2020_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0254CE_N23E026_2020_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0254CE_N23E026_2020_01_08_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