https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-08-12T18:33:15.404467Z
2018-08-12T18:34:05.402403Z
s3://sentinel-s1-l1c/GRD/2018/8/12/IW/DV/S1A_IW_GRDH_1SDV_20180812T183340_20180812T183405_023217_0285ED_1AAD
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
2018-08-12T18:33:40.404182Z
2018-08-12T18:34:05.402403Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180812T204807_V20180812T164614_20180812T200344.EOF
347.16134298822254
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-12T20:58:45.510588Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180812T183340_20180812T183405_023217_0285ED_1AAD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.332427027 31.890059157,-8.941753222 31.953358303,-8.674487489 31.995918635,-8.273130207 32.058704334,-8.005256772 32.099856195,-7.603000489 32.160522576,-7.334536201 32.20025721,-7.065840395 32.239422556,-6.731107572 32.287073853,-6.716397248 32.289437975,-6.75274316 32.469807158,-6.790802601 32.650026834,-6.864754426 33.010762309,-6.937873246 33.371603271,-7.0222821 33.792048971,-7.377810877 33.742492761,-7.651172394 33.703641142,-7.924286243 33.664186426,-8.333485623 33.603876706,-8.605966329 33.562920598,-9.01420125 33.500365714,-9.286029275 33.457917513,-9.683345593 33.394722204,-9.502012884 32.612350893,-9.417360742 32.251129156,-9.373969309 32.070695857,-9.332427027 31.890059157))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66996086388558
46.17384024632566
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/2018/8/12/IW/DV/S1A_IW_GRDH_1SDV_20180812T183315_20180812T183340_023217_0285ED_6AC5
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
2018-08-12T18:33:15.404467Z
2018-08-12T18:33:40.402689Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180812T204807_V20180812T164614_20180812T200344.EOF
347.2605303079949
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-12T20:58:42.040527Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180812T183315_20180812T183340_023217_0285ED_6AC5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.988879227 30.384105894,-8.601456624 30.448026213,-8.338660229 30.490682419,-7.944035302 30.553674989,-7.680668945 30.595006828,-7.285201229 30.656006347,-7.02128101 30.696005242,-6.757143691 30.735468637,-6.426149073 30.784101255,-6.462924031 30.964438172,-6.480549823 31.147620659,-6.512649904 31.328705278,-6.561319177 31.507416171,-6.605666753 31.686751561,-6.645103866 31.866788104,-6.683060509 32.047033636,-6.719525239 32.227489183,-6.731107572 32.287073853,-7.065840395 32.239422556,-7.334536201 32.20025721,-7.603000489 32.160522576,-8.005256772 32.099856195,-8.273130207 32.058704334,-8.674487489 31.995918635,-8.941753222 31.953358303,-9.332427027 31.890059157,-9.322415606 31.829563934,-9.280788348 31.648849903,-9.237630138 31.468389701,-9.193068172 31.288163106,-9.143403721 31.108779422,-9.089837263 30.930046226,-9.053224866 30.748527139,-9.030757709 30.564666218,-8.988879227 30.384105894))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75320684303047
46.38803312835633
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
2021-12-22T23:52:04.554423Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31W009/2018/08/12/0285ED
2.0E-4
2.0E-4
true
block average
2
2
32.0
-9.0
31.0
-8.0
POLYGON((-9.0 31.0,-9.0 32.0,-8.0 32.0,-8.0 31.0,-9.0 31.0))
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_0285ED_N31W009_2018_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0285ED_N31W009_2018_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0285ED_N31W009_2018_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0285ED_N31W009_2018_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0285ED_N31W009_2018_08_12_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