https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-12-31T05:23:04.913857Z
2023-12-31T05:23:57.930687Z
s3://sentinel-s1-l1c/GRD/2023/12/31/IW/DV/S1A_IW_GRDH_1SDV_20231231T052329_20231231T052357_051894_064512_FB7F
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
2023-12-31T05:23:29.913094Z
2023-12-31T05:23:57.930687Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231231T051657_V20231231T043428_20231231T110928.EOF
191.962698609614
693000
Copernicus Ground Segment
2023-12-31T05:42:37.632953Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231231T052329_20231231T052357_051894_064512_FB7F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.380294866462078 1.6481549320451698,5.277477838405173 1.882779318518856,4.173127946582104 2.1169353326458165,4.0227896258676035 1.3931783814538994,3.8469171696015936 0.5511575918121345,6.0519685734325845 0.0777825850984461,6.380294866462078 1.6481549320451698))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68858
45.93454701139274
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
s3://sentinel-s1-l1c/GRD/2023/12/31/IW/DV/S1A_IW_GRDH_1SDV_20231231T052304_20231231T052329_051894_064512_19DA
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
2023-12-31T05:23:04.913857Z
2023-12-31T05:23:29.911607Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231231T051657_V20231231T043428_20231231T110928.EOF
191.9645835096602
693000
Copernicus Ground Segment
2023-12-31T05:42:40.282595Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231231T052304_20231231T052329_051894_064512_19DA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.696789099111886 3.15993114767812,5.590280770736969 3.393102391876254,4.485793003796829 3.6244436307206893,4.336919918055798 2.90058209413206,4.173127946582104 2.1169353326458165,5.277477838405173 1.882779318518856,6.380294866462078 1.6481549320451698,6.696789099111886 3.15993114767812))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72345
45.9543841073189
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
2023-12-31T12:38:00.736993Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N01E006/2023/12/31/064512
2.0E-4
2.0E-4
true
block average
2
2
2.0
6.0
1.0
7.0
POLYGON((6.453954534898759 2.0,6.244781587378234 1.0,6.0 1.0,6.0 2.0,6.453954534898759 2.0))
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_064512_N01E006_2023_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064512_N01E006_2023_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064512_N01E006_2023_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064512_N01E006_2023_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064512_N01E006_2023_12_31_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