https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-04T16:23:01.642500Z
2020-07-04T16:23:30.664545Z
s3://sentinel-s1-l1c/GRD/2020/7/4/IW/DV/S1B_IW_GRDH_1SDV_20200704T162301_20200704T162330_022323_02A5F3_A61D
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
2020-07-04T16:23:01.642500Z
2020-07-04T16:23:30.664545Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200704T173255_V20200704T131145_20200704T162915.EOF
347.6698360713428
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-04T17:45:02.040290Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200704T162301_20200704T162330_022323_02A5F3_A61D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.255748358548537 -22.040690244368932,31.81421307105491 -21.91236989782182,32.416651805921894 -21.771568377528876,33.01921525238661 -21.628276249460754,33.59685130264249 -21.488595129328548,33.53246386166236 -21.251538854492836,33.388724445936475 -20.712440352902828,33.33984033918258 -20.533010523624625,33.292122384984296 -20.353308573495323,33.24610432684757 -20.17320387086648,33.19838684668305 -19.993531328149416,33.17129798997632 -19.871370266188336,32.60237157680407 -20.008248590077116,32.00093438947788 -20.150734733816247,31.404129621397665 -20.289842790169345,30.85498253537275 -20.415831716335852,30.881865838456555 -20.538126028913187,30.929059490641105 -20.718156847595374,30.97023360638618 -20.89958106747365,31.013379251389175 -21.080561200010496,31.104731455885922 -21.441389732292947,31.14990000002767 -21.621935563972333,31.197437739675117 -21.801948226868273,31.255748358548537 -22.040690244368932))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03207
45.78103843582234
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
2021-12-25T13:19:37.370163Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2020/07/04/02A5F3
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.20010479821917 -20.0,33.29212238498409 -20.35330857349436,33.46539625180926 -21.0,33.0 -21.0,33.0 -20.0,33.20010479821917 -20.0))
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_02A5F3_S21E033_2020_07_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A5F3_S21E033_2020_07_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A5F3_S21E033_2020_07_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A5F3_S21E033_2020_07_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A5F3_S21E033_2020_07_04_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