https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-28T17:08:16.474092Z
2023-01-28T17:09:06.471953Z
s3://sentinel-s1-l1c/GRD/2023/1/28/IW/DV/S1A_IW_GRDH_1SDV_20230128T170841_20230128T170906_046987_05A2C1_4B00
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
2023-01-28T17:08:41.473769Z
2023-01-28T17:09:06.471953Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230128T190715_V20230128T152420_20230128T184150.EOF
347.7197834604728
693000
Copernicus Ground Segment
2023-01-28T19:25:49.610089Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230128T170841_20230128T170906_046987_05A2C1_4B00
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.647633742475978 20.72008940154902,14.237161866468664 20.827970663230623,14.831690689619368 20.93456262021891,15.42776783542906 21.03920758693457,16.022006217700035 21.141306912445238,15.987871172315074 21.322283941043363,15.950019087153533 21.502722701234337,15.915349576873217 21.68369352928151,15.881603710934455 21.86481402836809,15.845114395248851 22.04547061869579,15.81194099310711 22.226675792310193,15.77546493592609 22.40732657079785,15.729203640980021 22.647870488058153,15.131545918124264 22.547333524189508,14.528861593278517 22.443554261032276,13.931124753564115 22.33825012960022,13.33333592156755 22.230574915571268,13.383317655186628 21.989432649810805,13.461060074747127 21.627146694870603,13.533917037655849 21.263964508119095,13.647633742475978 20.72008940154902))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86458753102298
46.07678853833407
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/2023/1/28/IW/DV/S1A_IW_GRDH_1SDV_20230128T170816_20230128T170841_046987_05A2C1_357B
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
2023-01-28T17:08:16.474092Z
2023-01-28T17:08:41.472277Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230128T190715_V20230128T152420_20230128T184150.EOF
347.7684302411522
693000
Copernicus Ground Segment
2023-01-28T19:26:08.176936Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230128T170816_20230128T170841_046987_05A2C1_357B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.962347909558476 19.209342128628126,14.546994916036208 19.31796378067887,15.136435463946622 19.42543776536327,15.72640448105982 19.53095582290601,16.310807402897613 19.633448867791337,16.205608369622446 20.176204316077776,16.136290600615528 20.5382182003992,16.100887925433735 20.719090665395758,16.022006217700035 21.141306912445238,15.42776783542906 21.03920758693457,14.831690689619368 20.93456262021891,14.237161866468664 20.827970663230623,13.647633742475978 20.72008940154902,13.659592986388954 20.659959976838675,13.734875075166538 20.29721175025156,13.962347909558476 19.209342128628126))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86703244267037
46.07426
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
2023-01-28T21:13:42.453925Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N21E016/2023/01/28/05A2C1
2.0E-4
2.0E-4
true
block average
2
2
22.0
16.0
21.0
17.0
POLYGON((16.0 21.257979377507002,16.0484062689679 21.0,16.0 21.0,16.0 21.257979377507002))
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_05A2C1_N21E016_2023_01_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A2C1_N21E016_2023_01_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A2C1_N21E016_2023_01_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A2C1_N21E016_2023_01_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A2C1_N21E016_2023_01_28_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 2021
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