https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-12T03:33:32.146888Z
2024-04-12T03:34:01.152468Z
s3://sentinel-s1-l1c/GRD/2024/4/12/IW/DV/S1A_IW_GRDH_1SDV_20240412T033332_20240412T033401_053395_0679ED_8A4A
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
2024-04-12T03:33:32.146888Z
2024-04-12T03:34:01.152468Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240412T050531_V20240412T010838_20240412T042608.EOF
192.0399053485846
693000
Copernicus Ground Segment
2024-04-12T06:17:06.390392Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240412T033332_20240412T033401_053395_0679ED_8A4A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.318214727639585 12.263310361661096,34.744084199456495 12.376832207436557,34.16737575471418 12.489543277330949,33.588380256668124 12.601361525709784,33.05966862314977 12.702281563233878,32.94166191529953 12.10100911647843,32.834193446563354 11.55787654897739,32.797311701347674 11.377025869732208,32.76125431378292 11.196011403899433,32.737887168972556 11.075667959309182,33.26452450294291 10.973314803100248,33.838073784326475 10.860718951190684,34.4100994130019 10.747269571652328,34.97937015880262 10.633232789480083,35.00496281679086 10.753631661390509,35.042131349350896 10.935176420595251,35.08283418002899 11.116009548912825,35.1143904245703 11.298676164169988,35.14757474409073 11.481011672294688,35.19182812055515 11.661130422341298,35.232222949928754 11.842021267866032,35.26877301649617 12.023678391573773,35.318214727639585 12.263310361661096))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.903868204485
46.24881264835664
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
2024-04-12T08:36:39.200909Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/N11E034/2024/04/12/0679ED
2.0E-4
2.0E-4
true
block average
2
2
12.0
34.0
11.0
35.0
POLYGON((34.0 11.0,34.0 12.0,35.0 12.0,35.0 11.0,34.0 11.0))
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_0679ED_N11E034_2024_04_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0679ED_N11E034_2024_04_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0679ED_N11E034_2024_04_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0679ED_N11E034_2024_04_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0679ED_N11E034_2024_04_12_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