https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-03T17:01:49.141711Z
2019-03-03T17:02:14.139861Z
s3://sentinel-s1-l1c/GRD/2019/3/3/IW/DV/S1B_IW_GRDH_1SDV_20190303T170149_20190303T170214_015193_01C6B1_7A8E
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
2019-03-03T17:01:49.141711Z
2019-03-03T17:02:14.139861Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190303T191958_V20190303T151500_20190303T183230.EOF
347.3050836581816
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-03T19:38:21.618205Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190303T170149_20190303T170214_015193_01C6B1_7A8E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.798668481797044 29.62598057526965,14.173227907768418 29.688385436983086,14.43280973271712 29.73096497621159,14.822590755668458 29.793880665655276,15.082713853201707 29.835186824611743,15.473296748131041 29.89618642180327,15.73394767713585 29.936211224309726,15.994805913726879 29.975721301060194,16.353058405445204 30.02908022247801,16.246474211181237 30.570843571567515,16.21047670845991 30.751386758879462,16.137330047017645 31.112296821729053,16.05410511091471 31.533002002453873,15.690131881874546 31.480163490802784,15.425120920842632 31.440994280960822,15.16033154749221 31.401278460967497,14.763568474645815 31.340682690127075,14.499344043250904 31.29960607507155,14.103439944604183 31.2369753473437,13.839795759980753 31.194546303049698,13.459397080079164 31.132302813740417,13.554189176702804 30.710929021727953,13.637100278905779 30.349476322308867,13.677910849713 30.16864614889838,13.798668481797044 29.62598057526965))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69137480750714
46.09767355080367
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
2021-12-24T12:05:17.618437Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E013/2019/03/03/01C6B1
2.0E-4
2.0E-4
true
block average
2
2
31.0
13.0
30.0
14.0
POLYGON((13.71543913709784 30.0,13.489159873450305 31.0,14.0 31.0,14.0 30.0,13.71543913709784 30.0))
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_01C6B1_N30E013_2019_03_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C6B1_N30E013_2019_03_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C6B1_N30E013_2019_03_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C6B1_N30E013_2019_03_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C6B1_N30E013_2019_03_03_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