https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-03T03:53:08.705628Z
2024-02-03T03:53:21.357986Z
s3://sentinel-s1-l1c/GRD/2024/2/3/IW/DV/S1A_IW_GRDH_1SDV_20240203T035308_20240203T035321_052389_0655C9_5E0B
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
2024-02-03T03:53:08.705628Z
2024-02-03T03:53:21.357986Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240203T035240_V20240203T031209_20240203T094709.EOF
192.7102279227369
693000
Copernicus Ground Segment
2024-02-03T04:02:36.922312Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240203T035308_20240203T035321_052389_0655C9_5E0B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.06764134748006 30.81441577972114,32.675070439902804 30.878868664484074,32.411757018439026 30.92138562427354,32.01517128511374 30.984340999970183,31.75058490431593 31.025621265346505,31.353214787601143 31.086535265474524,31.088011323840696 31.126466423096186,30.822612780242896 31.165848434400885,30.480845708713527 31.21569353736075,30.373069593152252 30.674194118508062,30.35348113309756 30.5784645111379,30.692902392260756 30.528420222308576,30.956733981393736 30.48886215487219,31.220303862190534 30.448778717808146,31.61409614214883 30.387837986311872,31.877064774255825 30.34644060024333,32.269845655823474 30.28355764842494,32.53405917184748 30.24055155594118,32.91989083632609 30.176719440737045,32.940640597381844 30.272821528582096,32.98258592643873 30.45344541090267,33.06764134748006 30.81441577972114))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76214145007627
46.18388962162449
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
2024-02-03T05:44:51.245732Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N30E030/2024/02/03/0655C9
2.0E-4
2.0E-4
true
block average
2
2
31.0
30.0
30.0
31.0
POLYGON((31.0 30.48228230315097,30.353481133097397 30.57846451113785,30.437915631969155 31.0,31.0 31.0,31.0 30.48228230315097))
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_0655C9_N30E030_2024_02_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0655C9_N30E030_2024_02_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0655C9_N30E030_2024_02_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0655C9_N30E030_2024_02_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0655C9_N30E030_2024_02_03_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