https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-06-01T04:50:56.815856Z
2024-06-01T04:51:14.758975Z
s3://sentinel-s1-l1c/GRD/2024/6/1/IW/DV/S1A_IW_GRDH_1SDV_20240601T045056_20240601T045114_054125_0694E4_052E
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
2024-06-01T04:50:56.815856Z
2024-06-01T04:51:14.758975Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240601T045155_V20240601T040946_20240601T104446.EOF
192.6571962333926
693000
Copernicus Ground Segment
2024-06-01T05:12:43.162305Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240601T045056_20240601T045114_054125_0694E4_052E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.516171780778805 30.136588604077787,18.112093461689724 30.203439163803033,17.842329939163776 30.247327308188304,17.570808782680245 30.290901202616855,17.16639364824486 30.354692073948033,16.760649028244732 30.417355441406652,16.49013560058595 30.458391035077998,15.944458031188853 30.53935828371396,15.908346697984573 30.358947820793283,15.871054409304033 30.178614018528073,15.800066288728342 29.817411439281425,15.754918338356196 29.584266786117567,16.29309716952984 29.50314011600787,16.694666068837613 29.441103257405757,16.963010181503552 29.398932021295476,17.232387549557497 29.356021492360163,17.634830219286137 29.290833358069264,18.03533296511926 29.224672899331303,18.298277101357385 29.180535650716415,18.309668854673728 29.23310629760297,18.35084267806776 29.41383820176892,18.39117257079566 29.594713543970183,18.516171780778805 30.136588604077787))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75367995974064
46.57846234300975
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
2024-06-01T06:41:38.124696Z
Batch API, v4.357.2
s3://deafrica-sentinel-1/s1_rtc/N29E015/2024/06/01/0694E4
2.0E-4
2.0E-4
true
block average
2
2
30.0
15.0
29.0
16.0
POLYGON((16.0 29.547322450959054,15.754918338356122 29.584266786117553,15.835950912783545 30.0,16.0 30.0,16.0 29.547322450959054))
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_0694E4_N29E015_2024_06_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0694E4_N29E015_2024_06_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0694E4_N29E015_2024_06_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0694E4_N29E015_2024_06_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0694E4_N29E015_2024_06_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