https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-06T03:35:36.660039Z
2023-04-06T03:36:26.658895Z
s3://sentinel-s1-l1c/GRD/2023/4/6/IW/DV/S1A_IW_GRDH_1SDV_20230406T033601_20230406T033626_047970_05C3E4_4BD3
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
2023-04-06T03:36:01.660954Z
2023-04-06T03:36:26.658895Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230406T050620_V20230406T010833_20230406T042603.EOF
191.962470088648
693000
Copernicus Ground Segment
2023-04-06T06:41:56.764099Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230406T033601_20230406T033626_047970_05C3E4_4BD3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.406798587688996 3.0734950722908008,32.287852700597846 3.3093565804279756,31.20449657926156 3.536377410619672,31.167354016923827 3.3554345546593787,31.13146427290807 3.174127503813018,30.979352643165655 2.4506421282311885,30.937230220823366 2.2706266441269434,30.88525132239051 2.0305520982144847,31.97114519673353 1.8001968081289528,33.093856711756544 1.5612597065720735,33.143139783744864 1.802705166846498,33.29410991136653 2.528877134451456,33.33236769090336 2.7103031210787707,33.406798587688996 3.0734950722908008))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85262
46.355896177206
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/2023/4/6/IW/DV/S1A_IW_GRDH_1SDV_20230406T033536_20230406T033601_047970_05C3E4_1A0A
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
2023-04-06T03:35:36.660039Z
2023-04-06T03:36:01.659467Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230406T050620_V20230406T010833_20230406T042603.EOF
191.9671259368218
693000
Copernicus Ground Segment
2023-04-06T06:40:46.162770Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230406T033536_20230406T033601_047970_05C3E4_1A0A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.723131947396084 4.585189000486739,32.601755328739216 4.819186349856955,31.52188288130695 5.042601172552893,31.482596824811097 4.862147413748712,31.444187144719862 4.681414940868164,31.408069152705004 4.500201201417417,31.368442855280442 4.319709788673115,31.29666364739699 3.9571583802633254,31.260283706508126 3.775975042093089,31.22089334199724 3.595415556654539,31.20449657926156 3.536377410619672,32.287852700597846 3.3093565804279756,33.406798587688996 3.0734950722908008,33.41899559676429 3.133617527246749,33.45958292893008 3.3145407917842946,33.52366955523038 3.6799928836969196,33.57175815251141 3.859324556246587,33.60776461715192 4.041205397812119,33.64027964615391 4.223817793186193,33.678277223809076 4.4052719511705005,33.723131947396084 4.585189000486739))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89939104805378
46.26603351008291
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
2023-04-06T15:45:33.812456Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N03E031/2023/04/06/05C3E4
2.0E-4
2.0E-4
true
block average
2
2
4.0
31.0
3.0
32.0
POLYGON((31.204496579244754 3.5363774105807204,31.22089334199737 3.5954155566550816,31.26028370650747 3.7759750420899802,31.305145582531598 4.0,32.0 4.0,32.0 3.0,31.094854246939416 3.0,31.131464272908104 3.1741275038132892,31.204496579244754 3.5363774105807204))
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_05C3E4_N03E031_2023_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C3E4_N03E031_2023_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C3E4_N03E031_2023_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C3E4_N03E031_2023_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C3E4_N03E031_2023_04_06_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