https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-21T16:43:25.000798Z
2018-01-21T16:44:14.999629Z
s3://sentinel-s1-l1c/GRD/2018/1/21/IW/DV/S1B_IW_GRDH_1SDV_20180121T164350_20180121T164414_009272_010A05_6086
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
2018-01-21T16:43:50.000962Z
2018-01-21T16:44:14.999629Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180121T190404_V20180121T145826_20180121T181556.EOF
347.5752058379395
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-21T19:26:57.488573Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180121T164350_20180121T164414_009272_010A05_6086
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.030928716 24.460270267,19.40888294 24.527038513,19.665988706 24.571876055,20.051989431 24.638310501,20.309549242 24.682050432,20.825204926 24.768205587,21.083297979 24.810618434,21.469206114 24.873152311,21.432237252 25.05352477,21.398362532 25.234480896,21.361814437 25.41500636,21.326599797 25.595739048,21.254946582 25.957001494,21.220513474 26.137845461,21.172784121 26.37840011,20.781877852 26.316501375,20.520454916 26.274474643,19.99817817 26.188998126,19.737327616 26.14555081,19.346416074 26.079497033,19.086053545 26.034874495,18.703332833 25.96836608,18.756194178 25.727367496,18.794449299 25.546164635,18.87362649 25.184227561,18.912548553 25.003143269,18.952774559 24.822289263,18.990280472 24.640954181,19.030928716 24.460270267))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76849786831803
46.64750262944142
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
s3://sentinel-s1-l1c/GRD/2018/1/21/IW/DV/S1B_IW_GRDH_1SDV_20180121T164325_20180121T164349_009272_010A05_212C
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
2018-01-21T16:43:25.000798Z
2018-01-21T16:43:49.999465Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180121T190404_V20180121T145826_20180121T181556.EOF
347.6376633673197
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-21T19:14:57.578429Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180121T164325_20180121T164349_009272_010A05_212C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.357918479 22.951819129,19.7332939 23.019189773,19.987201134 23.064217256,20.368376869 23.130994153,20.622702387 23.175000859,21.131848578 23.261782223,21.386667028 23.304554635,21.764384979 23.367143936,21.692417055 23.728357396,21.586905491 24.270684086,21.547841587 24.450823253,21.510619256 24.631256894,21.476293496 24.812153088,21.469206114 24.873152311,21.083297979 24.810618434,20.825204926 24.768205587,20.309549242 24.682050432,20.051989431 24.638310501,19.665988706 24.571876055,19.40888294 24.527038513,19.030928716 24.460270267,19.042205998 24.399607593,19.080072534 24.218336097,19.120968396 24.037604563,19.163471581 23.857161074,19.279250174 23.313739476,19.357918479 22.951819129))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8210775427123
46.71946469974952
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
2022-01-20T13:21:42.018099Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N24E020/2018/01/21/010A05
2.0E-4
2.0E-4
true
block average
2
2
25.0
20.0
24.0
21.0
POLYGON((20.0 24.0,20.0 25.0,21.0 25.0,21.0 24.0,20.0 24.0))
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_010A05_N24E020_2018_01_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_010A05_N24E020_2018_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_010A05_N24E020_2018_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_010A05_N24E020_2018_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_010A05_N24E020_2018_01_21_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