https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-01T04:25:19.953706Z
2024-03-01T04:25:44.951303Z
s3://sentinel-s1-l1c/GRD/2024/3/1/IW/DV/S1A_IW_GRDH_1SDV_20240301T042519_20240301T042544_052783_066329_6D1F
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
2024-03-01T04:25:19.953706Z
2024-03-01T04:25:44.951303Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240301T073531_V20240301T033645_20240301T065415.EOF
191.9663585278468
693000
Copernicus Ground Segment
2024-03-01T08:20:53.315821Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240301T042519_20240301T042544_052783_066329_6D1F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.182822280168487 3.6076774439502053,20.06887372449258 3.841730934349831,18.972428666925122 4.070534861055483,18.936973329938517 3.8893197134920143,18.863355597258344 3.5272490821574793,18.75204592375674 2.984281684088805,18.664876445077752 2.5623726068015253,19.758338961283286 2.3313389193766625,20.870303496567598 2.0954145066907395,21.033445460913583 2.881581736966153,21.070480422259713 3.063199294982605,21.182822280168487 3.6076774439502053))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77299
46.12630355656211
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
2024-03-01T09:43:32.735186Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N02E021/2024/03/01/066329
2.0E-4
2.0E-4
true
block average
2
2
3.0
21.0
2.0
22.0
POLYGON((21.05759299291469 3.0,21.0 2.7204109095997597,21.0 3.0,21.05759299291469 3.0))
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_066329_N02E021_2024_03_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066329_N02E021_2024_03_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066329_N02E021_2024_03_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066329_N02E021_2024_03_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066329_N02E021_2024_03_01_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