https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-31T17:28:58.823408Z
2021-10-31T17:29:48.822813Z
s3://sentinel-s1-l1c/GRD/2021/10/31/IW/DV/S1B_IW_GRDH_1SDV_20211031T172923_20211031T172948_029382_0381AE_D10D
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
2021-10-31T17:29:23.823852Z
2021-10-31T17:29:48.822813Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.70826823938194
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-31T21:43:59.899824Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211031T172923_20211031T172948_029382_0381AE_D10D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.49012809222275 -20.830956328239267,14.502829814018547 -20.82834576679284,15.05819904096041 -20.700540407243025,15.66895831306558 -20.557996021749005,16.28797373544241 -20.411044234469127,16.823069328773116 -20.282041373311003,16.776158339135932 -20.102211439071333,16.72663592797156 -19.922941666557037,16.68104550998312 -19.742719814880445,16.63182559503096 -19.563403623022406,16.584056818707257 -19.383746663539405,16.537897058353334 -19.203710324322802,16.42712519375842 -18.78501769548812,15.893762127243335 -18.91292683756965,15.288571186202315 -19.055975765923577,14.684884344140823 -19.196461776784922,14.12004102917128 -19.325916863577756,14.135031667758334 -19.385493440436967,14.183618092616346 -19.565194049890454,14.230550991091881 -19.745281366551033,14.272929800391985 -19.926421237116713,14.30996169866767 -20.108798018542778,14.353368545239848 -20.289721682359183,14.399797527554224 -20.46996223547722,14.49012809222275 -20.830956328239267))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12638261656538
46.09868971327194
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/2021/10/31/IW/DV/S1B_IW_GRDH_1SDV_20211031T172858_20211031T172923_029382_0381AE_22C2
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
2021-10-31T17:28:58.823408Z
2021-10-31T17:29:23.822369Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6503569009603
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-31T22:10:18.872799Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211031T172858_20211031T172923_029382_0381AE_22C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.88314207167279 -22.33170729584018,15.4473586941555 -22.20195980448003,15.698795780789691 -22.143426403214463,16.070747184219446 -22.056052597193535,16.31810803848913 -21.997421744701818,16.688214670038597 -21.908916073863804,17.2374836346853 -21.775826051058186,17.18924359352678 -21.59619986390193,17.139843696529887 -21.41678163017457,17.040166285594474 -21.05819971500368,16.945378962890068 -20.698477008591052,16.849080161266343 -20.339181026026246,16.83232893462243 -20.2800764139393,16.823069328773116 -20.282041373311003,16.28797373544241 -20.411044234469127,15.66895831306558 -20.557996021749005,15.05819904096041 -20.700540407243025,14.502829814018547 -20.82834576679284,14.517744426814172 -20.88796533368484,14.569007169156006 -21.0671276338825,14.60704422500495 -21.249334747708673,14.655230714691552 -21.429222286749877,14.701080465680759 -21.609656342228753,14.742987858358418 -21.791006083549565,14.792912753729194 -21.97052383751371,14.88314207167279 -22.33170729584018))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.99429158966265
46.07423859410328
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
2021-12-26T14:12:06.265902Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/S21E014/2021/10/31/0381AE
2.0E-4
2.0E-4
true
block average
2
2
-20.0
14.0
-21.0
15.0
POLYGON((14.549800301439268 -21.0,14.5177444268133 -20.88796533368156,14.502829814017916 -20.828345766790477,14.490128092222049 -20.830956328236272,14.353368545240372 -20.289721682360224,14.309961698667404 -20.10879801854061,14.287870086326611 -20.0,15.0 -20.0,15.0 -21.0,14.549800301439268 -21.0))
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_0381AE_S21E014_2021_10_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0381AE_S21E014_2021_10_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0381AE_S21E014_2021_10_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0381AE_S21E014_2021_10_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0381AE_S21E014_2021_10_31_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