https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-10T04:08:36.656738Z
2023-12-10T04:09:05.665600Z
s3://sentinel-s1-l1c/GRD/2023/12/10/IW/DV/S1A_IW_GRDH_1SDV_20231210T040836_20231210T040905_051587_063A60_2B3C
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
2023-12-10T04:08:36.656738Z
2023-12-10T04:09:05.665600Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231210T054158_V20231210T014136_20231210T045906.EOF
191.9679577485294
693000
Copernicus Ground Segment
2023-12-10T06:42:31.234062Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231210T040836_20231210T040905_051587_063A60_2B3C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.50683683662878 4.6200073191941,24.38918069560622 4.853209723414669,23.29412006398971 5.079726357114944,23.282048440797386 5.021489476322068,23.20978822932412 4.659119851571996,23.171885301482778 4.478293852845566,23.136003783095042 4.297041454421822,23.06129119392383 3.935132942881278,23.02495014718685 3.7539572251825795,22.987525363579355 3.573002289690897,22.96345863218241 3.452270581443891,24.056331683777824 3.22305961889354,25.170890451320084 2.987955992887998,25.193938014725987 3.10931947394598,25.232972424260463 3.2905567717346997,25.269327118286743 3.472358665362605,25.307634168902688 3.6537445453221866,25.344597215553307 3.8354115192601257,25.50683683662878 4.6200073191941))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8244
46.13017179161486
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
2023-12-10T08:18:22.437750Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N04E025/2023/12/10/063A60
2.0E-4
2.0E-4
true
block average
2
2
5.0
25.0
4.0
26.0
POLYGON((25.506836836628764 4.620007319194098,25.37863101072637 4.0,25.0 4.0,25.0 4.725760389848899,25.506836836628764 4.620007319194098))
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_063A60_N04E025_2023_12_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_063A60_N04E025_2023_12_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_063A60_N04E025_2023_12_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_063A60_N04E025_2023_12_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_063A60_N04E025_2023_12_10_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