https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-27T18:56:18.592447Z
2020-10-27T18:56:50.019929Z
s3://sentinel-s1-l1c/GRD/2020/10/27/IW/DV/S1A_IW_GRDH_1SDV_20201027T185618_20201027T185650_034986_0414AE_BB07
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
2020-10-27T18:56:18.592447Z
2020-10-27T18:56:50.019929Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201027T212157_V20201027T171110_20201027T202840.EOF
347.6073801514567
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-27T21:32:43.399947Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201027T185618_20201027T185650_034986_0414AE_BB07
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.695113112694248 23.568843555807558,-13.095150460507204 23.675399947979756,-12.729638968689297 23.739095026158164,-12.485815896705217 23.781070787299036,-12.120121739389738 23.843257201464105,-11.875692299397368 23.884306517931172,-11.274522209136391 23.983505873443413,-11.380281454739784 24.525763319228208,-11.414522722487755 24.706700330057846,-11.45045793344061 24.887361384923903,-11.520756748209994 25.248921874027893,-11.554306916097774 25.429949012186356,-11.58898942568405 25.610791775800333,-11.618090136901472 25.752732817214373,-11.978634253087414 25.69511961442023,-12.228647817604612 25.65461374490158,-12.60067528955325 25.59349504578563,-12.848889487661735 25.55215699346974,-13.096960144609245 25.51039462214812,-13.468153192351476 25.447066968678694,-13.715018849288583 25.40439441164744,-14.077149000400702 25.34099094224938,-14.045900001288704 25.198659274307232,-13.96798567899232 24.836448432165533,-13.888681909222264 24.474485327161347,-13.85055701276331 24.293233483869194,-13.810360503496453 24.112350383673483,-13.773648200589022 23.930846363456947,-13.695113112694248 23.568843555807558))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74630235777459
46.02951
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
2021-12-25T19:23:23.383564Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N25W015/2020/10/27/0414AE
2.0E-4
2.0E-4
true
block average
2
2
26.0
-15.0
25.0
-14.0
POLYGON((-14.003166872059316 25.0,-14.07714900040088 25.340990942249324,-14.0 25.3544985562135,-14.0 25.0,-14.003166872059316 25.0))
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_0414AE_N25W015_2020_10_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0414AE_N25W015_2020_10_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0414AE_N25W015_2020_10_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0414AE_N25W015_2020_10_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0414AE_N25W015_2020_10_27_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