https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-21T02:59:44.472075Z
2020-11-21T03:00:13.500488Z
s3://sentinel-s1-l1c/GRD/2020/11/21/IW/DV/S1B_IW_GRDH_1SDV_20201121T025944_20201121T030013_024357_02E501_0DA2
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-11-21T02:59:44.472075Z
2020-11-21T03:00:13.500488Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201121T045913_V20201121T003448_20201121T035218.EOF
192.0392199247496
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-21T05:26:09.636259Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201121T025944_20201121T030013_024357_02E501_0DA2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.53009641121471 12.169559539874056,42.96099453884137 12.282205046793521,42.38341534203271 12.395221420865505,41.828165852467464 12.502614168129362,41.26615026906299 12.610059813830965,41.254027901834675 12.552150665951942,41.21482705455484 12.371781991862761,41.17937530653754 12.190694640918062,41.14708888941598 12.008995597568886,41.074459024101394 11.647122056858503,41.03707741185188 11.466383560684795,40.96481570050959 11.10441013251396,40.93980282654907 10.982838508763884,41.50045995828317 10.873719547594188,42.05883317732087 10.763946664141613,42.624608222738274 10.651607378755216,43.18614444719314 10.539014797101048,43.21265404434546 10.660783794343223,43.25452792806185 10.841370588987433,43.36899180063356 11.385369813693638,43.53009641121471 12.169559539874056))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82032433844967
46.04761
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
2021-12-25T20:37:51.770511Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N11E042/2020/11/21/02E501
2.0E-4
2.0E-4
true
block average
2
2
12.0
42.0
11.0
43.0
POLYGON((42.0 11.0,42.0 12.0,43.0 12.0,43.0 11.0,42.0 11.0))
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_02E501_N11E042_2020_11_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E501_N11E042_2020_11_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E501_N11E042_2020_11_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E501_N11E042_2020_11_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E501_N11E042_2020_11_21_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