https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-28T04:34:23.903009Z
2024-02-28T04:34:36.318210Z
s3://sentinel-s1-l1c/GRD/2024/2/28/IW/DV/S1A_IW_GRDH_1SDV_20240228T043423_20240228T043436_052754_06622A_136E
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
2024-02-28T04:34:23.903009Z
2024-02-28T04:34:36.318210Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240228T043332_V20240228T035318_20240228T102818.EOF
192.6858519974095
693000
Copernicus Ground Segment
2024-02-28T05:03:19.950803Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240228T043423_20240228T043436_052754_06622A_136E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.687557995509128 30.391746339077166,22.285946255274336 30.45801037844387,22.015251289646734 30.501926275644838,21.60945235425705 30.56663715657381,21.338475883221474 30.60909837666039,20.931407890492675 30.67175709030828,20.65938979879577 30.71287382878219,20.38724260405641 30.753406420781257,20.112244709578718 30.79375029616956,19.98853098710746 30.170605379388732,20.532856745233943 30.089302638625774,20.80299932081992 30.04806596787366,21.207304303397166 29.9852495900384,21.476638023507135 29.942671123030728,21.879419848290212 29.877901536844597,22.147252900431905 29.834105649886276,22.546109229732632 29.76780713490046,22.647290985288 30.21093291492783,22.687557995509128 30.391746339077166))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74969992433803
46.54202647513451
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
2024-02-28T09:31:03.677575Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N29E022/2024/02/28/06622A
2.0E-4
2.0E-4
true
block average
2
2
30.0
22.0
29.0
23.0
POLYGON((22.599127317997976 30.0,22.54610922973254 29.767807134900586,22.0 29.858184348650695,22.0 30.0,22.599127317997976 30.0))
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_06622A_N29E022_2024_02_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06622A_N29E022_2024_02_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06622A_N29E022_2024_02_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06622A_N29E022_2024_02_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06622A_N29E022_2024_02_28_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