https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-12-23T16:43:07.939284Z
2018-12-23T16:43:57.938213Z
s3://sentinel-s1-l1c/GRD/2018/12/23/IW/DV/S1B_IW_GRDH_1SDV_20181223T164332_20181223T164357_014172_01A561_31B6
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
2018-12-23T16:43:32.939497Z
2018-12-23T16:43:57.938213Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181223T185346_V20181223T145834_20181223T181604.EOF
347.6387991860444
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-23T19:26:52.947738Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181223T164332_20181223T164357_014172_01A561_31B6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.358227311 22.951872265,19.733508535 23.019218856,19.987416767 23.064241744,20.368593969 23.131011744,20.622920443 23.175013851,21.132068497 23.261786012,21.386887854 23.304553821,21.763451936 23.366945917,21.691487704 23.728161672,21.585980696 24.270489553,21.546932013 24.450631639,21.509696946 24.631065282,21.475372634 24.811962119,21.463181479 24.871860829,21.082048905 24.810098804,20.824151223 24.767719963,20.308885462 24.681634859,20.051520198 24.637930967,19.665810772 24.571551842,19.408898857 24.526752016,19.029201543 24.459680405,19.042541444 24.39966551,19.080404702 24.218393592,19.121311908 24.037663211,19.163797478 23.857216643,19.279566258 23.313794187,19.358227311 22.951872265))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8203150537661
46.71938000159899
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/2018/12/23/IW/DV/S1B_IW_GRDH_1SDV_20181223T164307_20181223T164332_014172_01A561_0E09
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
2018-12-23T16:43:07.939284Z
2018-12-23T16:43:32.938Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181223T185346_V20181223T145834_20181223T181604.EOF
347.6954120082754
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-23T19:21:49.806125Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181223T164307_20181223T164332_014172_01A561_0E09
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.673511799 21.441302407,20.297786112 21.554598682,20.674804621 21.6218075,20.926342653 21.666139022,21.429876492 21.753658732,22.052813208 21.859668268,21.949116957 22.402345862,21.843979775 22.944834772,21.809524071 23.125751148,21.763451936 23.366945917,21.386887854 23.304553821,21.132068497 23.261786012,20.622920443 23.175013851,20.368593969 23.131011744,19.987416767 23.064241744,19.733508535 23.019218856,19.358227311 22.951872265,19.408229295 22.710088815,19.445898011 22.528781103,19.560592404 21.98515869,19.673511799 21.441302407))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91348760152866
46.72512677273047
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
2021-12-23T19:59:06.117919Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E021/2018/12/23/01A561
2.0E-4
2.0E-4
true
block average
2
2
24.0
21.0
23.0
22.0
POLYGON((21.63860300149473 24.0,21.763451935986545 23.366945917066854,21.833473502383114 23.0,21.0 23.0,21.0 24.0,21.63860300149473 24.0))
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_01A561_N23E021_2018_12_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A561_N23E021_2018_12_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A561_N23E021_2018_12_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A561_N23E021_2018_12_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A561_N23E021_2018_12_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 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