https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-10T03:45:22.611157Z
2024-04-10T03:45:56.291942Z
s3://sentinel-s1-l1c/GRD/2024/4/10/IW/DV/S1A_IW_GRDH_1SDV_20240410T034522_20240410T034556_053366_0678C3_5987
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
2024-04-10T03:45:22.611157Z
2024-04-10T03:45:56.291942Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240410T052455_V20240410T012505_20240410T044235.EOF
192.5774469920077
693000
Copernicus Ground Segment
2024-04-10T06:15:55.074577Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240410T034522_20240410T034556_053366_0678C3_5987
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.75746579079921 29.131340826349057,34.48319678872657 29.177404246473333,34.089592931195284 29.24247088920855,33.69693546566675 29.306149423048105,33.434296022639515 29.34805541232813,33.045311001586896 29.40911581353479,32.783473344397066 29.449536939913692,32.519538207544606 29.48972772632617,32.21136926828388 29.53593469404418,32.1370785089227 29.17527155714346,32.10408879431529 28.99427228249816,32.06604342449403 28.814022996086578,32.0306067528318 28.633378600045262,31.965358578296048 28.271227043258484,31.894734978714943 27.909869275068505,31.860894458002715 27.72896092072907,31.841634462408965 27.63217621960424,32.396624052997836 27.54573888047927,32.65683801332096 27.50439862737905,33.04245455023992 27.442180814688797,33.436140646705596 27.377495275918506,33.69579148986209 27.334181664701312,33.95453938944125 27.290504774415737,34.33819793563066 27.224797296980995,34.59735575026696 28.407716694531537,34.75746579079921 29.131340826349057))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74345272499315
46.40856203173595
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
2024-04-10T12:06:33.525962Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/N28E034/2024/04/10/0678C3
2.0E-4
2.0E-4
true
block average
2
2
29.0
34.0
28.0
35.0
POLYGON((34.72840514438652 29.0,34.508031855701674 28.0,34.0 28.0,34.0 29.0,34.72840514438652 29.0))
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_0678C3_N28E034_2024_04_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0678C3_N28E034_2024_04_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0678C3_N28E034_2024_04_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0678C3_N28E034_2024_04_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0678C3_N28E034_2024_04_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