https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-20T16:21:34.351534Z
2024-02-20T16:22:03.359052Z
s3://sentinel-s1-l1c/GRD/2024/2/20/IW/DV/S1A_IW_GRDH_1SDV_20240220T162134_20240220T162203_052644_065E75_E01D
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
2024-02-20T16:21:34.351534Z
2024-02-20T16:22:03.359052Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240220T183734_V20240220T145129_20240220T180859.EOF
347.2274147449871
693000
Copernicus Ground Segment
2024-02-20T19:19:06.592907Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240220T162134_20240220T162203_052644_065E75_E01D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.707863691639325 -30.795713505062913,34.05198063796709 -30.716759012940315,34.31122883608648 -30.656578933050632,34.570155352452 -30.595884990863187,34.95793868329668 -30.503884556067483,35.21605449166843 -30.44191402598048,35.602615013944636 -30.348007545391447,35.85991122418177 -30.284772229352633,36.22088178251201 -30.195059893114422,36.08753252924381 -29.78154056407838,35.97352483871258 -29.424870250731676,35.86037479711851 -29.06807852844925,35.71071317764863 -28.59184798334077,35.3548619843315 -28.679991098479494,35.101246437986774 -28.74214667367007,34.72026393776295 -28.834490980114087,34.465904541580954 -28.895458660538758,34.08381178373558 -28.9860128026627,33.82871600834383 -29.045781594686474,33.57332785042188 -29.10506776016547,33.23437272710207 -29.182886888192463,33.373443099706755 -29.661918625584022,33.47849262305738 -30.02083864331251,33.58425800970016 -30.379662805912783,33.707863691639325 -30.795713505062913))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.8013
45.51383331920602
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
2024-02-20T21:47:45.009678Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S30E036/2024/02/20/065E75
2.0E-4
2.0E-4
true
block average
2
2
-29.0
36.0
-30.0
37.0
POLYGON((36.0 -29.507697155025344,36.15798002856045 -30.0,36.0 -30.0,36.0 -29.507697155025344))
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_065E75_S30E036_2024_02_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065E75_S30E036_2024_02_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065E75_S30E036_2024_02_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065E75_S30E036_2024_02_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065E75_S30E036_2024_02_20_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