https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-01-01T02:27:32.897218Z
2022-01-01T02:28:01.918107Z
s3://sentinel-s1-l1c/GRD/2022/1/1/IW/DV/S1A_IW_GRDH_1SDV_20220101T022732_20220101T022801_041261_04E763_A890
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
2022-01-01T02:27:32.897218Z
2022-01-01T02:28:01.918107Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220101T041811_V20220101T000239_20220101T032009.EOF
192.0393795899363
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-01T05:17:07.818293Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220101T022732_20220101T022801_041261_04E763_A890
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.78785585790068 12.305989054862044,51.22075186107125 12.418097007478444,50.651900586406555 12.529260672355903,50.08256407123261 12.639217662923443,49.52350137453336 12.74591325098012,49.44064298911982 12.325126372151182,49.33194638707376 11.782329638771092,49.261229789103595 11.420103580414539,49.2248636125191 11.23917674424883,49.198715038542474 11.11817871485166,49.74246515881728 11.01253995967588,50.315554383870094 10.90005611163977,50.886688652099224 10.78680282121936,51.45259294321084 10.673460763732132,51.78785585790068 12.305989054862044))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81595569036676
46.06715
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
2022-01-01T07:09:36.423994Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/N11E050/2022/01/01/04E763
2.0E-4
2.0E-4
true
block average
2
2
12.0
50.0
11.0
51.0
POLYGON((50.0 11.0,50.0 12.0,51.0 12.0,51.0 11.0,50.0 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_04E763_N11E050_2022_01_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E763_N11E050_2022_01_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E763_N11E050_2022_01_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E763_N11E050_2022_01_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E763_N11E050_2022_01_01_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