https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-08T16:21:30.970619Z
2019-03-08T16:21:59.999223Z
s3://sentinel-s1-l1c/GRD/2019/3/8/IW/DV/S1A_IW_GRDH_1SDV_20190308T162130_20190308T162159_026249_02EEAE_19E9
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
2019-03-08T16:21:30.970619Z
2019-03-08T16:21:59.999223Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190308T184803_V20190308T143433_20190308T175203.EOF
347.2601912952942
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-08T19:08:15.361491Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190308T162130_20190308T162159_026249_02EEAE_19E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.938337575918386 30.27088598293178,24.339373909199224 30.3371456244427,24.609279821480538 30.3809983074594,25.01458665519163 30.44573275112618,25.285086272520182 30.48819054837925,25.69127205904907 30.550825925399135,25.962349802484777 30.59187990961286,26.233654332851927 30.632369923937002,26.51094628518156 30.673132476982964,26.285157175296945 31.813851059154675,26.2491719661138 31.994363933563136,26.187901837824107 32.29626301431371,25.90570028692129 32.25593302425311,25.62960514738021 32.21582873344665,25.353754031918328 32.17512328641988,24.94044156508734 32.11294118934845,24.66521378989747 32.07073936677305,24.25285039929414 32.00631981828947,23.978264641544957 31.96263117656916,23.570304698900173 31.896547799294943,23.640212418814986 31.594212375072452,23.68131051299944 31.41342473022661,23.8851466114842 30.509248425206597,23.938337575918386 30.27088598293178))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7335648292466
46.55179865472697
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
2021-12-24T12:21:52.328391Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E023/2019/03/08/02EEAE
2.0E-4
2.0E-4
true
block average
2
2
31.0
23.0
30.0
24.0
POLYGON((23.93833757591845 30.270885982931716,23.77451234051823 31.0,24.0 31.0,24.0 30.281073912990134,23.93833757591845 30.270885982931716))
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_02EEAE_N30E023_2019_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02EEAE_N30E023_2019_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02EEAE_N30E023_2019_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02EEAE_N30E023_2019_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02EEAE_N30E023_2019_03_08_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