https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-24T03:29:43.637679Z
2024-04-24T03:30:16.952516Z
s3://sentinel-s1-l1c/GRD/2024/4/24/IW/DV/S1A_IW_GRDH_1SDV_20240424T032943_20240424T033016_053570_0680C9_7A41
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
2024-04-24T03:29:43.637679Z
2024-04-24T03:30:16.952516Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240424T050739_V20240424T010839_20240424T042609.EOF
192.4369651519736
693000
Copernicus Ground Segment
2024-04-24T05:29:35.160782Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240424T032943_20240424T033016_053570_0680C9_7A41
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.23623772902242 26.267547979674998,37.85347246535136 26.333790514672256,37.593751906760566 26.378112361220367,37.337379742701934 26.42137081962955,36.95785352326673 26.484512541246733,36.701613842506305 26.52653294540149,36.31841148447857 26.588461129842226,35.76669444423417 26.675683766381503,35.73135493318341 26.495071720521494,35.66266862698072 26.13333602899334,35.557493333668496 25.591036048223106,35.522903025848045 25.410186149015743,35.41761074344545 24.867852043859337,35.40251268141337 24.793755220862966,35.9461237460633 24.70529751308119,36.199476435680275 24.663350474749524,36.5792227295302 24.599624699461764,36.83220119862463 24.556604647179814,37.21139751724699 24.491271024773443,37.46143398288822 24.44763140936262,37.830857332911805 24.382341894379678,37.84448463626582 24.457095021191044,37.88081896917524 24.638650351341493,37.920328312562425 24.819643323795212,37.96161079088582 25.000324329648908,38.00172715056039 25.181212411267513,38.04071801196087 25.362299362765526,38.082179167314195 25.542953579232247,38.16032395825372 25.905102599098402,38.19704086293399 26.086588359438824,38.23623772902242 26.267547979674998))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84175691707228
46.40145775288359
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
2024-04-24T07:53:14.206421Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N25E035/2024/04/24/0680C9
2.0E-4
2.0E-4
true
block average
2
2
26.0
35.0
25.0
36.0
POLYGON((35.443266810037265 25.0,35.63680903550806 26.0,36.0 26.0,36.0 25.0,35.443266810037265 25.0))
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_0680C9_N25E035_2024_04_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0680C9_N25E035_2024_04_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0680C9_N25E035_2024_04_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0680C9_N25E035_2024_04_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0680C9_N25E035_2024_04_24_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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