https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-02-24T04:59:46.664782Z
2022-02-24T05:00:11.663399Z
s3://sentinel-s1-l1c/GRD/2022/2/24/IW/DV/S1A_IW_GRDH_1SDV_20220224T045946_20220224T050011_042050_05024A_AA54
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
2022-02-24T04:59:46.664782Z
2022-02-24T05:00:11.663399Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220224T063738_V20220224T023045_20220224T054815.EOF
191.9745624128222
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-24T10:22:17.744701Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220224T045946_20220224T050011_042050_05024A_AA54
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.65027164078473 -2.59527675203547,10.54383577459639 -2.3541465405040958,9.447310542009962 -2.114258244759395,9.330891242196563 -2.6567147068482786,9.290970593883145 -2.8373331684930703,9.214438956180155 -3.199320572457688,9.12358450958131 -3.620391259636249,10.221353411043937 -3.8629758938012984,11.329061807668706 -4.106212742427761,11.340944134127337 -4.0464569955965475,11.380613450534435 -3.8652546371085967,11.41897841629574 -3.6837695281529603,11.45224905093324 -3.501170887676629,11.492310413639183 -3.3200666245594572,11.534758399720278 -3.139488141884331,11.566440416687193 -2.956556422105816,11.611303421495554 -2.7765126810509813,11.65027164078473 -2.59527675203547))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61169
45.9750570700476
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
2022-02-24T12:31:00.362997Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/S04E011/2022/02/24/05024A
2.0E-4
2.0E-4
true
block average
2
2
-3.0
11.0
-4.0
12.0
POLYGON((11.558916406233358 -3.0,11.534758399720317 -3.139488141884093,11.492310413639258 -3.320066624559077,11.45224905093334 -3.5011708876761443,11.418978416295674 -3.6837695281532543,11.351114626791006 -4.0,11.0 -4.0,11.0 -3.0,11.558916406233358 -3.0))
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_05024A_S04E011_2022_02_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05024A_S04E011_2022_02_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05024A_S04E011_2022_02_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05024A_S04E011_2022_02_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05024A_S04E011_2022_02_24_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