https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-26T04:24:51.660934Z
2020-05-26T04:25:16.659326Z
s3://sentinel-s1-l1c/GRD/2020/5/26/IW/DV/S1A_IW_GRDH_1SDV_20200526T042451_20200526T042516_032731_03CA99_D197
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
2020-05-26T04:24:51.660934Z
2020-05-26T04:25:16.659326Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200526T061759_V20200526T020554_20200526T052324.EOF
192.8903028167301
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-26T06:50:38.865497Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200526T042451_20200526T042516_032731_03CA99_D197
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.557565920465215 33.970342017125866,25.150871290454532 34.03453515102183,24.87464445477487 34.07731244318941,24.459788735752173 34.14031441816867,24.182879470306403 34.18153750150285,23.767015809801965 34.24220076599846,23.489445208687552 34.28185986797067,23.211616125976896 34.320890724508544,22.875817982643298 34.367158716517984,22.730761417376346 33.64567697867018,22.574276511479976 32.864074793501544,22.904214258970665 32.81736485375308,23.177207899327442 32.77800740641654,23.44995978203298 32.73805659487602,23.858627740045456 32.67702097455732,24.13076213906629 32.63559306077006,24.53849005686106 32.57234854084442,24.80998867643241 32.52945255052653,25.209748842260446 32.465147329211796,25.38987421131502 33.24787070811249,25.557565920465215 33.970342017125866))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66859322397739
46.25281316668896
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
2021-12-25T11:21:14.965452Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E024/2020/05/26/03CA99
2.0E-4
2.0E-4
true
block average
2
2
34.0
24.0
33.0
25.0
POLYGON((24.0 33.0,24.0 34.0,25.0 34.0,25.0 33.0,24.0 33.0))
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_03CA99_N33E024_2020_05_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03CA99_N33E024_2020_05_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03CA99_N33E024_2020_05_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03CA99_N33E024_2020_05_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03CA99_N33E024_2020_05_26_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