https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-16T16:05:19.634638Z
2023-08-16T16:05:44.633381Z
s3://sentinel-s1-l1c/GRD/2023/8/16/IW/DV/S1A_IW_GRDH_1SDV_20230816T160519_20230816T160544_049903_0600AD_B554
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
2023-08-16T16:05:19.634638Z
2023-08-16T16:05:44.633381Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230816T162251_V20230816T155727_20230816T223227.EOF
347.3303702014978
693000
Copernicus Ground Segment
2023-08-16T16:52:40.661406Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230816T160519_20230816T160544_049903_0600AD_B554
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.278819652485808 29.252192697101354,28.674504929056134 29.31837870010296,28.94434833267153 29.362792372542483,29.346067305200233 29.427834853693717,29.61499507210966 29.470655256949716,30.151979603887167 29.55443074576052,30.554488093874422 29.61571900890683,30.823670884158464 29.655985428685884,30.789421256840328 29.83667111519905,30.717353807798517 30.197692103981975,30.64429160291887 30.558556167256484,30.57344968089376 30.91973069542654,30.52529490722999 31.160092824381532,30.25127050599129 31.120139138850245,29.977700380460853 31.079637633766946,29.704348864735906 31.038555272442196,29.294747388397 30.97584689259928,29.021988471538606 30.933323492997808,28.61377451826891 30.86853798822562,28.342681345621756 30.82475479812866,27.941774217035384 30.758891896280403,27.997342263613277 30.518305021022627,28.034718403476692 30.336943135603494,28.074591498156824 30.155996228558145,28.115977913191834 29.975303011401046,28.1564808710724 29.794464495536495,28.19838184153848 29.613861828380575,28.239045305480673 29.4330542335528,28.278819652485808 29.252192697101354))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72609870933327
46.59229128232908
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
2023-08-16T19:25:57.025680Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N30E030/2023/08/16/0600AD
2.0E-4
2.0E-4
true
block average
2
2
31.0
30.0
30.0
31.0
POLYGON((30.55736831977971 31.0,30.644291602918308 30.55855616726013,30.756817346131022 30.0,30.0 30.0,30.0 31.0,30.55736831977971 31.0))
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_0600AD_N30E030_2023_08_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0600AD_N30E030_2023_08_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0600AD_N30E030_2023_08_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0600AD_N30E030_2023_08_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0600AD_N30E030_2023_08_16_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