https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-30T17:09:06.200403Z
2020-06-30T17:09:31.198825Z
s3://sentinel-s1-l1c/GRD/2020/6/30/IW/DV/S1B_IW_GRDH_1SDV_20200630T170906_20200630T170931_022266_02A428_2A4C
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
2020-06-30T17:09:06.200403Z
2020-06-30T17:09:31.198825Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200630T210825_V20200630T170209_20200630T201939.EOF
347.52569288386286
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-30T22:18:43.226183Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200630T170906_20200630T170931_022266_02A428_2A4C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.636396720254565 25.541510888358964,13.014886428195103 25.607572156196035,13.273625864869937 25.652125534458772,13.532219914980145 25.696164193169025,13.919177424379331 25.76114968992772,14.307528035881159 25.825266413987105,14.566737363990178 25.867447689403935,15.091155315908987 25.951280562863733,14.949401543019183 26.673977374961858,14.877662257897862 27.035215196592368,14.806808392753746 27.3965745004202,14.794392330242365 27.45627289982192,14.26243881192204 27.37319780117048,13.999534163941135 27.331344657876834,13.605541353072468 27.267638929585953,13.342829621705592 27.22450441084294,12.95095776909114 27.159185496128245,12.689568385837672 27.114966184754905,12.30619781269839 27.04916586734904,12.40016225874543 26.627566507258635,12.441960372997343 26.446961189122053,12.478813064602896 26.26549766444426,12.518607427596391 26.08454594088384,12.557164654930181 25.90337908381074,12.636396720254565 25.541510888358964))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80895054383666
46.61618673115864
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
2021-12-25T13:07:47.221413Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26E012/2020/06/30/02A428
2.0E-4
2.0E-4
true
block average
2
2
27.0
12.0
26.0
13.0
POLYGON((12.536601099924143 26.0,12.478813064599828 26.26549766445948,12.44196037299642 26.446961189126483,12.400162258747454 26.627566507249856,12.317155712370985 27.0,13.0 27.0,13.0 26.0,12.536601099924143 26.0))
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_02A428_N26E012_2020_06_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A428_N26E012_2020_06_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A428_N26E012_2020_06_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A428_N26E012_2020_06_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A428_N26E012_2020_06_30_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