https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-23T04:16:31.485706Z
2023-02-23T04:17:21.485149Z
s3://sentinel-s1-l1c/GRD/2023/2/23/IW/DV/S1A_IW_GRDH_1SDV_20230223T041656_20230223T041721_047358_05AF3A_48B2
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
2023-02-23T04:16:56.485437Z
2023-02-23T04:17:21.485149Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230223T023411_V20230223T015800_20230223T083300.EOF
192.8690040936725
693000
Copernicus Ground Segment
2023-02-23T04:25:06.755841Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230223T041656_20230223T041721_047358_05AF3A_48B2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.549934552688793 33.68271753108153,27.144922671494626 33.746878966810044,26.869838917044877 33.78964479486988,26.45670558787178 33.85264387021493,26.18094961863251 33.89387458366771,25.766823216585607 33.954563724823615,25.490415513928117 33.99424971338511,25.21375299249437 34.03331519095746,24.877292520661562 34.079919718097074,24.732389262387997 33.35808621366822,24.57616543425324 32.576674306642104,24.90681496066949 32.52962234483451,25.178712471025595 32.4902277883609,25.45037166338334 32.45024738518657,25.857407209713486 32.389181322027255,26.12845787749638 32.347742370724916,26.53456723649908 32.28449515105309,26.804991634971934 32.24160656914398,27.203170091245813 32.17732655949694,27.382699367541544 32.95987705505133,27.549934552688793 33.68271753108153))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66926359307164
46.24924418995369
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/2023/2/23/IW/DV/S1A_IW_GRDH_1SDV_20230223T041631_20230223T041656_047358_05AF3A_21C2
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
2023-02-23T04:16:31.485706Z
2023-02-23T04:16:56.483920Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230223T023411_V20230223T015800_20230223T083300.EOF
192.9805213078587
693000
Copernicus Ground Segment
2023-02-23T04:25:08.190755Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230223T041631_20230223T041656_047358_05AF3A_21C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.899067026498166 35.18812515864003,27.490048506924914 35.25168016500604,27.20973657231914 35.29437876401183,26.788722469493496 35.35720881875813,26.50768771225937 35.398281248691355,26.08560698139189 35.45866426984999,25.80387305150688 35.49810026172325,25.521866237351663 35.53687889386251,25.17719336867175 35.58331029952566,25.1401992256322 35.403052194102834,25.10093891371663 35.22300099326219,25.06481820470089 35.04253143944484,25.031051422041646 34.86174320653077,24.877292520661562 34.079919718097074,25.21375299249437 34.03331519095746,25.490415513928117 33.99424971338511,25.766823216585607 33.954563724823615,26.18094961863251 33.89387458366771,26.45670558787178 33.85264387021493,26.869838917044877 33.78964479486988,27.144922671494626 33.746878966810044,27.549934552688793 33.68271753108153,27.728906551765032 34.46564468777627,27.899067026498166 35.18812515864003))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62879205920833
46.22551350891891
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
2023-02-23T09:14:40.517189Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/N33E025/2023/02/23/05AF3A
2.0E-4
2.0E-4
true
block average
2
2
34.0
25.0
33.0
26.0
POLYGON((25.0 33.0,25.0 34.0,26.0 34.0,26.0 33.0,25.0 33.0))
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_05AF3A_N33E025_2023_02_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AF3A_N33E025_2023_02_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AF3A_N33E025_2023_02_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AF3A_N33E025_2023_02_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AF3A_N33E025_2023_02_23_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