https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-04T16:46:03.328161Z
2021-06-04T16:46:57.370051Z
s3://sentinel-s1-l1c/GRD/2021/6/4/IW/DV/S1A_IW_GRDH_1SDV_20210604T164632_20210604T164657_038193_0481E8_C613
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
2021-06-04T16:46:32.372285Z
2021-06-04T16:46:57.370051Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.2568266263698
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-04T18:22:05.352122Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210604T164632_20210604T164657_038193_0481E8_C613
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.733074792147548 30.430197792795,18.13025435036723 30.495708544210583,18.399757544832983 30.539421282428567,18.805745895930897 30.60414749315628,19.076734420257747 30.64660026438152,19.483649209089286 30.709219872247765,19.755210830985174 30.750257982660198,20.0270503421125 30.790735643611683,20.30844729843414 30.831996887201097,20.23607095842665 31.192996915346477,20.093096236541577 31.915398213573855,20.05654126214001 32.095875508087886,20.00869720503607 32.33567553479288,19.723225652242984 32.2948978509026,19.447007090901334 32.25478871851264,19.171032870520374 32.21407743195141,18.75753626394716 32.151884854906854,18.482186055198977 32.1096747861718,18.06963939459183 32.04524100606954,17.794931613459504 32.0015416853068,17.389802802255133 31.93593185304608,17.567485028291795 31.153211220405698,17.608906640660432 30.972434785627527,17.64958135682084 30.791537437422683,17.733074792147548 30.430197792795))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70983095909525
46.53589570811612
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/2021/6/4/IW/DV/S1A_IW_GRDH_1SDV_20210604T164603_20210604T164632_038193_0481E8_6F1B
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
2021-06-04T16:46:03.328161Z
2021-06-04T16:46:32.370783Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.34768915720554
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-04T18:11:00.973447Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210604T164603_20210604T164632_038193_0481E8_6F1B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.097150095466187 28.802658664437818,18.488019859082858 28.86838558940672,18.75402039022961 28.9124183059131,19.020104982160838 28.955904279678307,19.41983450494257 29.020177275872022,19.82011502651333 29.083271367089598,20.087082850866356 29.124647898143955,20.625911072682765 29.206442370639312,20.472268924748555 29.986675262373584,20.400102287032666 30.347832105144057,20.30844729843414 30.831996887201097,20.0270503421125 30.790735643611683,19.755210830985174 30.750257982660198,19.483649209089286 30.709219872247765,19.076734420257747 30.64660026438152,18.805745895930897 30.60414749315628,18.399757544832983 30.539421282428567,18.13025435036723 30.495708544210583,17.733074792147548 30.430197792795,17.838448550941823 29.94531002911145,17.8803735128927 29.76463193725321,17.999730711455364 29.221534419113834,18.041777808987458 29.040885466867394,18.085239460940592 28.86047825393579,18.097150095466187 28.802658664437818))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76949065302566
46.5620816043547
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
2021-12-26T06:42:28.684304Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E018/2021/06/04/0481E8
2.0E-4
2.0E-4
true
block average
2
2
31.0
18.0
30.0
19.0
POLYGON((18.0 30.0,18.0 31.0,19.0 31.0,19.0 30.0,18.0 30.0))
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_0481E8_N30E018_2021_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0481E8_N30E018_2021_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0481E8_N30E018_2021_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0481E8_N30E018_2021_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0481E8_N30E018_2021_06_04_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