https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-15T05:01:06.953972Z
2023-03-15T05:01:31.683330Z
s3://sentinel-s1-l1c/GRD/2023/3/15/IW/DV/S1A_IW_GRDH_1SDV_20230315T050106_20230315T050131_047650_05B913_7BE6
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
2023-03-15T05:01:06.953972Z
2023-03-15T05:01:31.683330Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230315T063043_V20230315T023050_20230315T054820.EOF
192.0136234526425
693000
Copernicus Ground Segment
2023-03-15T07:38:04.736863Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230315T050106_20230315T050131_047650_05B913_7BE6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.667156182289238 -7.1264471103644,10.125953658016794 -7.006326288004334,9.564278077543472 -6.880946524883868,9.00289480905572 -6.754918502623499,8.452737188265267 -6.630729244056963,8.291031565862 -7.353326575941352,8.14618709325719 -7.9959831705253475,8.697727983112792 -8.121510781109961,9.26058550994901 -8.248773788890016,9.82379887314808 -8.375257316361086,10.366542183293618 -8.496316239863507,10.5084344310697 -7.851473054259857,10.667156182289238 -7.1264471103644))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.46448
45.87647215777704
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
2023-03-15T12:52:09.055872Z
Batch API, v4.183.0
s3://deafrica-sentinel-1/s1_rtc/S09E008/2023/03/15/05B913
2.0E-4
2.0E-4
true
block average
2
2
-8.0
8.0
-9.0
9.0
POLYGON((9.0 -8.189854978713594,8.16383616418693 -8.0,9.0 -8.0,9.0 -8.189854978713594))
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_05B913_S09E008_2023_03_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B913_S09E008_2023_03_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B913_S09E008_2023_03_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B913_S09E008_2023_03_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B913_S09E008_2023_03_15_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
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