https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-19T06:19:49.285544Z
2020-01-19T06:20:14.283085Z
s3://sentinel-s1-l1c/GRD/2020/1/19/IW/DV/S1B_IW_GRDH_1SDV_20200119T061949_20200119T062014_019882_0259B4_8B16
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
2020-01-19T06:19:49.285544Z
2020-01-19T06:20:14.283085Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200119T080729_V20200119T040022_20200119T071752.EOF
192.7668777137218
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-19T08:17:03.580233Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200119T061949_20200119T062014_019882_0259B4_8B16
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.679677464049464 32.19057516655056,-4.079455900762358 32.25503138581496,-4.3558929242292574 32.298805263358766,-4.771046102503161 32.36333205325634,-5.048141777160867 32.40559154434726,-5.464268565003664 32.46783936171102,-5.742002194677913 32.50857457148462,-6.019985277147525 32.548697296249614,-6.297689413246318 32.588131902221875,-6.3309806162546005 32.4073402648933,-6.35976693601453 32.22581460423992,-6.392399768171619 32.0448232901622,-6.464272954821403 31.68376303332408,-6.498896308340476 31.503040207810503,-6.532555425882288 31.32217457470921,-6.58025810826224 31.082191877210004,-6.307056464475879 31.042321506124132,-6.033568118610412 31.00179691425309,-5.760312343637234 30.960694663098238,-5.350870670126271 30.897961138734374,-5.07820808212327 30.855420810228637,-4.6696685287253805 30.79053698375067,-4.397615465704984 30.74656767525856,-4.004146730805046 30.681888841899898,-3.9498994437287616 30.922250295769,-3.911312494122502 31.103454368967075,-3.8716531072791596 31.28448285459335,-3.7896497776495557 31.6461050167165,-3.7519538213024077 31.82745807840457,-3.718022362499671 32.009422874483676,-3.679677464049464 32.19057516655056))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78253511875072
46.70353956239133
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
2021-12-25T04:43:48.214318Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N30W004/2020/01/19/0259B4
2.0E-4
2.0E-4
true
block average
2
2
31.0
-4.0
30.0
-3.0
POLYGON((-3.933342840634229 31.0,-4.0 30.70026237353309,-4.0 31.0,-3.933342840634229 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_0259B4_N30W004_2020_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0259B4_N30W004_2020_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0259B4_N30W004_2020_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0259B4_N30W004_2020_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0259B4_N30W004_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