https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-07T03:17:19.712475Z
2021-05-07T03:18:09.710231Z
s3://sentinel-s1-l1c/GRD/2021/5/7/IW/DV/S1A_IW_GRDH_1SDV_20210507T031744_20210507T031809_037776_047560_F3C4
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
2021-05-07T03:17:44.712094Z
2021-05-07T03:18:09.710231Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3365329948627
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-07T09:41:34.055418Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210507T031744_20210507T031809_037776_047560_F3C4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.19745967423419 -20.6983650924583,33.63469362159878 -20.569225711599127,33.028243039699504 -20.42777273025474,32.4226664999607 -20.284168983118597,31.864987709496745 -20.14984442795987,31.818131835401637 -20.32967422845243,31.67521868569199 -20.868956978064805,31.57885342871298 -21.22828551027724,31.529209971602413 -21.407611562494505,31.480348021773736 -21.5871456247054,31.463728084792265 -21.646311465799826,32.02836946260364 -21.782968130622603,32.63857327257202 -21.928199587429056,33.249291728112446 -22.071011356846657,33.81410580010214 -22.200809863625878,33.92111837013755 -21.78038405445961,34.01450977733545 -21.41993341566124,34.06062858620976 -21.239590501614668,34.10579111879953 -21.059038142600077,34.152036028893065 -20.878743723925982,34.19745967423419 -20.6983650924583))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03549
45.88130197539946
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/2021/5/7/IW/DV/S1A_IW_GRDH_1SDV_20210507T031719_20210507T031744_037776_047560_310C
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
2021-05-07T03:17:19.712475Z
2021-05-07T03:17:44.710612Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2826153386322
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-07T09:45:31.991299Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210507T031719_20210507T031744_037776_047560_310C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.57766822702566 -19.195566267653923,34.01474438100014 -19.066649247170176,33.41105690783075 -18.92626127200071,32.80526521236532 -18.783176357648983,32.259345171269985 -18.65237292350125,32.21422978468774 -18.832511741579303,32.16693100739529 -19.01222539497057,32.12278794670719 -19.19272382645856,32.07611978430789 -19.372619518908763,32.02762578830325 -19.552081986445387,31.9800303068161 -19.73177848806089,31.93134243927037 -19.911220428411212,31.88588059731441 -20.091467846918874,31.864987709496745 -20.14984442795987,32.4226664999607 -20.284168983118597,33.028243039699504 -20.42777273025474,33.63469362159878 -20.569225711599127,34.19745967423419 -20.6983650924583,34.26423313352094 -20.45947700665856,34.30847240613778 -20.278754399738723,34.399564971997194 -19.917935831064383,34.53352956178815 -19.3761631903376,34.57766822702566 -19.195566267653923))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12029
45.9846658143477
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
2021-12-26T05:17:15.035013Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2021/05/07/047560
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.0 -21.0,33.0 -20.0,34.0 -20.0,34.0 -21.0,33.0 -21.0))
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_047560_S21E033_2021_05_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047560_S21E033_2021_05_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047560_S21E033_2021_05_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047560_S21E033_2021_05_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047560_S21E033_2021_05_07_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