https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-04T16:43:48.344366Z
2021-07-04T16:44:38.342153Z
s3://sentinel-s1-l1c/GRD/2021/7/4/IW/DV/S1B_IW_GRDH_1SDV_20210704T164413_20210704T164438_027647_034CBC_7F74
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
2021-07-04T16:44:13.344757Z
2021-07-04T16:44:38.342153Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5755030164202
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-04T18:12:19.932367Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210704T164413_20210704T164438_027647_034CBC_7F74
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.033626249639482 24.460627267100858,19.409348521008592 24.526997526116645,19.66814118700673 24.57212529630424,20.051899951751597 24.638171804631515,20.30881612259645 24.68180314519358,20.69585959880713 24.74664764642835,20.824604389851565 24.767702013535427,20.95344171618504 24.789213332345156,21.08295684339722 24.81015778237543,21.468918589895964 24.872980308757953,21.43252414165968 25.053467561715433,21.397623685692455 25.234283153906365,21.290496333728782 25.77631840470492,21.172800781146798 26.378221801176217,20.650798077913276 26.29531194358993,20.389566856438307 26.25306322957844,19.99818717067204 26.18882042716487,19.73760081678132 26.1454176252282,19.34694178451976 26.079408105338658,19.087227764086308 26.034898296135466,18.70604075563977 25.968661537451176,18.71935507660595 25.90888289997474,18.75758636248967 25.72765286213979,18.796957927558974 25.546623025995544,18.83729591589766 25.36576348080687,18.87497017059853 25.18443606791325,18.95289674467021 24.822235375904352,19.033626249639482 24.460627267100858))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78519356167665
46.64561658427581
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/2021/7/4/IW/DV/S1B_IW_GRDH_1SDV_20210704T164348_20210704T164413_027647_034CBC_BA04
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
2021-07-04T16:43:48.344366Z
2021-07-04T16:44:13.343260Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6379546680669
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-04T18:04:29.419969Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210704T164348_20210704T164413_027647_034CBC_BA04
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.361138093390576 22.95223917656786,19.736350620075083 23.01957192493721,19.987868520533407 23.064173387120935,20.36695282974635 23.130585610817352,20.621472649527355 23.174627718886658,21.129591952226484 23.261240072546904,21.384590882535566 23.3040460518503,21.760748500370386 23.36638308191647,21.585280463325628 24.270372073794803,21.54771233759273 24.450775757896388,21.511322465996376 24.63136698877876,21.475962053517133 24.8121206361723,21.468918589895964 24.872980308757953,21.08295684339722 24.81015778237543,20.95344171618504 24.789213332345156,20.824604389851565 24.767702013535427,20.69585959880713 24.74664764642835,20.30881612259645 24.68180314519358,20.051899951751597 24.638171804631515,19.66814118700673 24.57212529630424,19.409348521008592 24.526997526116645,19.033626249639482 24.460627267100858,19.044280818183662 24.40000310974947,19.081255339134167 24.218550218157134,19.162432426412234 23.85693189978817,19.202479005659132 23.676027811491352,19.281148930064926 23.31396679829108,19.361138093390576 22.95223917656786))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82561079803907
46.68695695211813
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
2021-12-26T08:09:56.996194Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E021/2021/07/04/034CBC
2.0E-4
2.0E-4
true
block average
2
2
25.0
21.0
24.0
22.0
POLYGON((21.443305636614717 25.0,21.46891858980253 24.87298030928787,21.475962053517062 24.812120636172825,21.547712337583977 24.450775757940363,21.58528046332819 24.270372073781097,21.63776081152306 24.0,21.0 24.0,21.0 25.0,21.443305636614717 25.0))
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_034CBC_N24E021_2021_07_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034CBC_N24E021_2021_07_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034CBC_N24E021_2021_07_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034CBC_N24E021_2021_07_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034CBC_N24E021_2021_07_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