https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-07T05:21:26.044978Z
2019-01-07T05:21:51.043485Z
s3://sentinel-s1-l1c/GRD/2019/1/7/IW/DV/S1A_IW_GRDH_1SDV_20190107T052126_20190107T052151_025367_02CEF3_83E2
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
2019-01-07T05:21:26.044978Z
2019-01-07T05:21:51.043485Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190107T090259_V20190107T044207_20190107T075937.EOF
193.1418996861671
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-07T09:17:23.716775Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190107T052126_20190107T052151_025367_02CEF3_83E2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.91570896 37.187642512,11.494366659 37.25140791,11.200802673 37.294881192,10.759830513 37.358725929,10.465438579 37.400376172,10.023247063 37.461477456,9.728057488 37.501292896,9.432557548 37.540371216,9.122554459 37.580522852,9.010090111 37.039914026,8.900581956 36.498812292,8.814607383 36.078722591,9.118542273 36.03821405,9.408271984 35.998835908,9.697711583 35.958759936,10.131317517 35.897341285,10.420012906 35.855528252,10.852482578 35.791512217,11.140407351 35.747973152,11.553686869 35.684181284,11.611324283 35.924197837,11.783310376 36.646492173,11.91570896 37.187642512))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54863681689055
46.43896581070291
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
2021-12-24T09:21:17.454850Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N36E010/2019/01/07/02CEF3
2.0E-4
2.0E-4
true
block average
2
2
37.0
10.0
36.0
11.0
POLYGON((10.0 36.0,10.0 37.0,11.0 37.0,11.0 36.0,10.0 36.0))
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_02CEF3_N36E010_2019_01_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02CEF3_N36E010_2019_01_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02CEF3_N36E010_2019_01_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02CEF3_N36E010_2019_01_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02CEF3_N36E010_2019_01_07_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 2019
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