https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-19T05:30:05.982070Z
2020-01-19T05:30:30.980224Z
s3://sentinel-s1-l1c/GRD/2020/1/19/IW/DV/S1A_IW_GRDH_1SDV_20200119T053005_20200119T053030_030865_038AB8_465A
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
2020-01-19T05:30:05.982070Z
2020-01-19T05:30:30.980224Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200119T071613_V20200119T031142_20200119T062912.EOF
193.0416247600463
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-19T07:38:16.275467Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200119T053005_20200119T053030_030865_038AB8_465A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.55552446543992 35.97341088280843,9.132469184150768 36.03841723044875,8.84480873618653 36.08170480872051,8.41273470178283 36.14534160831976,8.124302397039846 36.18690044048573,7.691090025313331 36.2479358836833,7.401912051448705 36.287755031913925,7.112443388436744 36.32687537137073,6.813118237475866 36.36654592349295,6.7366425940713475 36.006433497440035,6.662835890825308 35.645871605314156,6.590067737929519 35.285162409205185,6.554520222605822 35.1046918473199,6.52070440462234 34.923985687351156,6.508962617599845 34.86415184728486,6.802672276080862 34.82411315083969,7.086723235109824 34.78467525101227,7.3705019984830145 34.7445763777582,7.7956513601156585 34.68319206856343,8.078732921629804 34.64144768030034,8.502818921289116 34.57760291594283,8.785179994556172 34.53422333677136,9.200469928673003 34.46914978091185,9.214143349463562 34.529072789321134,9.253802402170992 34.71008761693409,9.295383764423764 34.89080234500552,9.380266733855654 35.25197198931831,9.466385890469516 35.612963740770795,9.55552446543992 35.97341088280843))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74302654603417
46.53958189800601
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
2021-12-25T04:44:58.698365Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N35E008/2020/01/19/038AB8
2.0E-4
2.0E-4
true
block average
2
2
36.0
8.0
35.0
9.0
POLYGON((8.0 35.0,8.0 36.0,9.0 36.0,9.0 35.0,8.0 35.0))
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_038AB8_N35E008_2020_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038AB8_N35E008_2020_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038AB8_N35E008_2020_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038AB8_N35E008_2020_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038AB8_N35E008_2020_01_19_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