https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2024-01-31T03:36:06.913103Z
2024-01-31T03:36:56.910499Z
s3://sentinel-s1-l1c/GRD/2024/1/31/IW/DV/S1A_IW_GRDH_1SDV_20240131T033631_20240131T033656_052345_065451_9ECA
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
2024-01-31T03:36:31.912543Z
2024-01-31T03:36:56.910499Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240131T050525_V20240131T010839_20240131T042609.EOF
191.9618826077295
693000
Copernicus Ground Segment
2024-01-31T06:03:02.597982Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240131T033631_20240131T033656_052345_065451_9ECA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.09056631842563 1.561446149223827,31.96996682360032 1.799955534673955,30.88175071762441 2.030824760529434,30.84694045552122 1.8493347101964157,30.81697839813449 1.666706688332414,30.779835768260014 1.4856039036330275,30.740342893373516 1.3049980782878552,30.69995320019989 1.1245797279688048,30.665315507541266 0.9429196818205935,30.623345044631314 0.7628306747560505,30.582145600999702 0.5825719729316605,30.572083185200533 0.5225355149100444,32.77215892493497 0.050167431801434445,32.93825411333748 0.8355898698795784,32.975946309504096 1.01716485773222,33.01449426013582 1.1985531048392322,33.09056631842563 1.561446149223827))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84709
46.35743398644367
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
s3://sentinel-s1-l1c/GRD/2024/1/31/IW/DV/S1A_IW_GRDH_1SDV_20240131T033606_20240131T033631_052345_065451_8223
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
2024-01-31T03:36:06.913103Z
2024-01-31T03:36:31.911060Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240131T050525_V20240131T010839_20240131T042609.EOF
191.9634978939714
693000
Copernicus Ground Segment
2024-01-31T06:03:12.285944Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240131T033606_20240131T033631_052345_065451_8223
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.40572211393558 3.0734921906552293,32.28678095576222 3.309374734511915,31.20342861194586 3.5364162686623173,31.166283108587546 3.355473923050273,31.13038295262242 3.1741689763009955,30.97825002666319 2.4506875889755717,30.936115837810373 2.2706745086470037,30.88175071762441 2.030824760529434,31.96996682360032 1.799955534673955,33.09056631842563 1.561446149223827,33.14202085483922 1.8027105360337987,33.29301525447601 2.5288778033474895,33.33127909678211 2.7103026070198086,33.40572211393558 3.0734921906552293))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85265
46.35493064805112
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
2024-01-31T08:02:09.900318Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N02E031/2024/01/31/065451
2.0E-4
2.0E-4
true
block average
2
2
3.0
31.0
2.0
32.0
POLYGON((31.0 2.55412148262331,31.093758878471885 3.0,32.0 3.0,32.0 2.0,31.0 2.0,31.0 2.55412148262331))
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_065451_N02E031_2024_01_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065451_N02E031_2024_01_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065451_N02E031_2024_01_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065451_N02E031_2024_01_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065451_N02E031_2024_01_31_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