https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-09-25T04:33:02.515193Z
2022-09-25T04:33:52.514025Z
s3://sentinel-s1-l1c/GRD/2022/9/25/IW/DV/S1A_IW_GRDH_1SDV_20220925T043327_20220925T043352_045156_056596_B6CA
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
2022-09-25T04:33:27.514609Z
2022-09-25T04:33:52.514025Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220925T061228_V20220925T020613_20220925T052343.EOF
191.9659501113092
693000
Copernicus Ground Segment
2022-09-25T07:17:13.231487Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220925T043327_20220925T043352_045156_056596_B6CA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.188613681178886 3.896781493338165,18.07641277812114 4.129994195669605,16.978199447602698 4.35858443588913,16.939814365941544 4.177967720677187,16.904593378620433 3.9965911776165726,16.866214074740466 3.8158684536102783,16.83043909574625 3.6345941765320116,16.75608976666449 3.272613511225717,16.668409663432836 2.85087566240892,17.765853811174743 2.619563656142266,18.875868625400297 2.3845066770931345,18.962699255331128 2.8078543544622376,19.03934026821779 3.1705897191135013,19.11451855630107 3.533624026252119,19.188613681178886 3.896781493338165))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77374
46.1050529413622
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/2022/9/25/IW/DV/S1A_IW_GRDH_1SDV_20220925T043302_20220925T043327_045156_056596_5534
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
2022-09-25T04:33:02.515193Z
2022-09-25T04:33:27.513121Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220925T061228_V20220925T020613_20220925T052343.EOF
191.9723167931975
693000
Copernicus Ground Segment
2022-09-25T07:16:47.065135Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220925T043302_20220925T043327_045156_056596_5534
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.503272988546104 5.408648224013314,18.383974843722974 5.6409246345815545,17.28546326698503 5.866592172947795,17.21285371845436 5.504493348675285,17.13874859939541 5.142584929278226,17.100642141216706 4.9618401981706,17.065598496798867 4.78045522045811,17.029274009630146 4.5993291649400545,16.991266741317048 4.418547206964262,16.978199447602698 4.35858443588913,18.07641277812114 4.129994195669605,19.188613681178886 3.896781493338165,19.238742668247856 4.13857001939493,19.275528192982957 4.320242396581704,19.313088492309532 4.5017487671415966,19.352829374489584 4.682794496402382,19.391554393339632 4.864051634731824,19.42927883758313 5.0455163159796905,19.465337799948017 5.227326974224472,19.503272988546104 5.408648224013314))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81447
46.13003504729569
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
2022-09-25T10:52:10.354531Z
Batch API, v4.143.0
s3://deafrica-sentinel-1/s1_rtc/N04E018/2022/09/25/056596
2.0E-4
2.0E-4
true
block average
2
2
5.0
18.0
4.0
19.0
POLYGON((18.0 4.0,18.0 5.0,19.0 5.0,19.0 4.0,18.0 4.0))
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_056596_N04E018_2022_09_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056596_N04E018_2022_09_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056596_N04E018_2022_09_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056596_N04E018_2022_09_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056596_N04E018_2022_09_25_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 2021
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